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question_answer1)
Process capability of machine is definas the capability of the machine to:
A)
Produce definite volume of work per minute done
clear
B)
Produce definite number of operations done
clear
C)
Produce a job at a definite spectrum of speed done
clear
D)
Hold a definite spectrum of tolerances and surface finish. done
clear
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question_answer2)
Interchangeability can be achieved by:
A)
Standardization done
clear
B)
Better process planning done
clear
C)
Simplification done
clear
D)
Better product planning. done
clear
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question_answer3)
Which one of the following step would lead to interchangeability?
A)
Quality control done
clear
B)
process planning done
clear
C)
Operator training done
clear
D)
product design. done
clear
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question_answer4)
Match List-I with List-II and select the correct answer using the codes given below the lists:
List-I (Measuring device) | List-II (Parameter measured) |
A. | Diffraction grating | 1. | Smaller angular deviations on long flat surfaces |
B. | Optical flat | 2. | On-line measurement of moving parts |
C. | Auto collimators | 3. | Measurement of gear pitch |
D. | Laser scan micrometer | 4. | Surface texture using interferometry |
| 5. | Measurement of very small displacements |
Codes:
A)
A\[\to \]5, B\[\to \]4, C\[\to \]2, D\[\to \]1 done
clear
B)
A\[\to \]3, B\[\to \]5, C\[\to \]1, D\[\to \]2 done
clear
C)
A\[\to \]3, B\[\to \]5, C\[\to \]4, D\[\to \]1 done
clear
D)
A\[\to \]5, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
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question_answer5)
Which one of the following tolerances set on inner diameter and outer diameter respectively of headed jig bush for press fit it correct?
A)
G7h6 done
clear
B)
F7 n6 done
clear
C)
H7h6 done
clear
D)
F7j6 done
clear
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question_answer6)
Match List-I with List-II and select the correct answer using the codes given below the lists:
List-I | List-II |
A. | Control charts for variables | 1. | Binomial distribution |
B. | Control chart non-conformities | 2. | Beta for number of distribution |
C. | Control chart for fraction rejected | 3. | Normal distribution |
D. | Activity time distribution in PERT | 4. | Poisson distribution |
| | 5. | Exponential distribution |
Codes:
A)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]5 done
clear
B)
A\[\to \]5, B\[\to \]4, C\[\to \]3, D\[\to \]1 done
clear
C)
A\[\to \]4, B\[\to \]3, C\[\to \]1, D\[\to \]2 done
clear
D)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
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question_answer7)
Match List-I with List-II and select the correct answer using the codes given below the lists:
List-I | List-II |
A. | OC curve | 1. | Acceptance sampling |
B. | AOQL | 2. | Dodge rooming table |
C. | Binomial distribution | 3. | P-charts |
D. | Normal curve | 4. | Control charts for variables |
Codes:
A)
A\[\to \]1, B\[\to \]2, C\[\to \]3, D\[\to \]4 done
clear
B)
A\[\to \]1, B\[\to \]3, C\[\to \]2, D\[\to \]4 done
clear
C)
A\[\to \]4, B\[\to \]2, C\[\to \]3, D\[\to \]1 done
clear
D)
A\[\to \]4, B\[\to \]3, C\[\to \]2, D\[\to \]1 done
clear
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question_answer8)
A 60-foot gear when hobbed on a differential hobber with a two-start hob, the index change gear ratio is governed by which one of the following kinematic balance equations?
A)
1 revolution of gear blank \[=1/60\] of hob revolutions done
clear
B)
1 revolution of gear blank \[=1/60\] of hob revolutions done
clear
C)
1 revolution of hob\[=2/60\] of hob revolutions done
clear
D)
1 revolution of hob \[=1/60\] of blank revolutions. done
clear
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question_answer9)
Match List-I (Limits in normal distribution) with List-II (Population covered) and select the correct answer using the codes given below the lists:
List-I (Limits in normal distribution) | List-II (Population covered) |
A. | \[\pm 3\sigma \] | 1. | 03413 |
B. | \[\pm 2\sigma \] | 2. | 06826 |
C. | \[\pm 1\sigma \] | 3. | 0.9973 |
| | 4. | 0.9545 |
Codes:
A)
A\[\to \]3, B\[\to \]4, C\[\to \]2 done
clear
B)
A\[\to \]3, B\[\to \]2, C\[\to \]4 done
clear
C)
A\[\to \]4, B\[\to \]2, C\[\to \]3 done
clear
D)
A\[\to \]4, B\[\to \]3, C\[\to \]2 done
clear
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question_answer10)
In the tolerance specification 25 D 6, the letter D represents:
A)
Grade of tolerance done
clear
B)
Upper deviation done
clear
C)
Lower deviation done
clear
D)
Type of fit. done
clear
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question_answer11)
Repetitive fast speed activities can be effectively analyzed by taking photograph at:
A)
Low speed and screening at low speed done
clear
B)
High speed and screening at high speed done
clear
C)
High speed and screening at low speed done
clear
D)
Low speed and screening at high speed. done
clear
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question_answer12)
The tolerance specified by the designer for the diameter of a shaft is 20.00 \[\pm \] 0.025 mm. The shafts produced by three different machines A, B and C have mean diameters of 19.99 mm, 20.00 mm and 20.01 mm respectively, with same standard deviation. What will be the percentage rejection for the shafts produced by machines A, B and C?
A)
Same for the machine A, B and C since the standard deviation is same for the three machines done
clear
B)
Least for machine A done
clear
C)
Least for machine B done
clear
D)
Least for machine C. done
clear
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question_answer13)
A control chart is established with limits of \[\pm \,2\] standard errors for use in monitoring samples of size \[n=20.\] Assume the process to be in control. What is the likelihood of a sample mean falling outside the control limits?
A)
97.7% done
clear
B)
95.3% done
clear
C)
4.5% done
clear
D)
23% done
clear
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question_answer14)
Which of the following is an interference fit?
A)
Push fit done
clear
B)
running fit done
clear
C)
Sliding fit done
clear
D)
shrink lit done
clear
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question_answer15)
The M and E-system in metrology are related to measurement of:
A)
Screw threads done
clear
B)
Flatness done
clear
C)
Angularity done
clear
D)
Surface finish done
clear
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question_answer16)
Consider the following advantages:
1. Rapid process |
2. Work with keyways can be ground |
3. No work holding device is required. |
Which of these are the advantages of centreless grinding?
A)
1, 2 and 3 done
clear
B)
1 and 2 done
clear
C)
2 and 3 done
clear
D)
1 and 3 done
clear
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question_answer17)
What is the dominant direction of the tool marks or scratches in a surface texture having a directional quality, called?
A)
Primary-texture done
clear
B)
Secondary texture done
clear
C)
Lay done
clear
D)
Flaw done
clear
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question_answer18)
Which one of the following is not the characteristics of acceptance sampling?
A)
This is widely suitable in mass production done
clear
B)
It causes less fatigue to inspectors done
clear
C)
this is much economical done
clear
D)
It gives definite assurance for the conformation of the specifications for all the pieces. done
clear
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question_answer19)
The span of control refers to the:
A)
Total amount of control which can he exercised by the supervisor done
clear
B)
Total number of persons which report to any one supervisor done
clear
C)
Delegation of authority by the supervisor to this subordinates done
clear
D)
Delegation of responsibility by the supervisor to his subordinates. done
clear
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question_answer20)
Match List-I (Trend/Defect) with List-II (Chart) and select the correct answer using the codes given below flue fists:
List-I (Trend/Defect) | List-II (Chart) |
A. | Trend | 1. | R-Chart |
B. | Dispersion | 2. | C-Chart |
C. | Number of defects | 3. | \[\bar{X}\] - Chart |
D. | Number of defectives | 4. | \[np-\]Chart |
| 5. | u-Chart |
Codes:
A)
A\[\to \]5, B\[\to \]3, C\[\to \]2, D\[\to \]4 done
clear
B)
A\[\to \]3, B\[\to \]1, C\[\to \]4, D\[\to \]2 done
clear
C)
A\[\to \]3, B\[\to \]1, C\[\to \]2, D\[\to \]4 done
clear
D)
A\[\to \]3, B\[\to \]4, C\[\to \]5, D\[\to \]2 done
clear
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question_answer21)
Consider the following statements in respect of double sampling plan:
1. Average number of pieces inspected is double that of single sampling |
2. Average number of pieces inspected is less than that for single sampling |
3. Decision to accept or reject the lot is taken only after the inspection of both samples |
4. Decision to accept or reject the lot is reached a sometimes after one sample and sometimes after two samples. |
Which of these statements are correct?
A)
1, 2 and 3 done
clear
B)
2 and 4 done
clear
C)
1 and 4 done
clear
D)
2 and 3 done
clear
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question_answer22)
Consider the following fits:
1. I.C engine cylinder and piston |
2. Ball bearing outer race and housing |
3. Ball bearing inner race and shaft |
Which of the above fits are based on the shaft b system?
A)
1 and 2 done
clear
B)
2 and 3 done
clear
C)
1 and 3 done
clear
D)
1, 2 and 3 done
clear
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question_answer23)
Match List I (Quality control concepts) with List II (Quality control techniques) and select the correct answer using the codes given below the lists:
List-I (Quality control concepts) | List-II (Quality control techniques) |
A. | Tightened and reduced inspection | 1. | Dodge roming tables |
B. | Lot tolerance percent defective | 2. | Control chart for variables |
C. | Poisson distribution | 3. | MIL standards |
D. | Normal distribution | 4. | Control chart for number of non-conformities |
Codes:
A)
A\[\to \]2, B\[\to \]1, C\[\to \]4, D\[\to \]3 done
clear
B)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
C)
A\[\to \]3, B\[\to \]1, C\[\to \]4, D\[\to \]2 done
clear
D)
A\[\to \]2, B\[\to \]4, C\[\to \]1, D\[\to \]3 done
clear
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question_answer24)
Quality control chart for averages was maintained for a dimension of the product. After the control was established, it was found that the standard deviation of the process was 1.00 mm. The dimension of the part is 70 \[\pm \] 2.5 mm. Parts above 725 mm can be reworked but parts below 67.5 mm have to be scrapped. What should be the setting of the process to ensure production of no scrap and to minimize the rework?
A)
68.5 mm done
clear
B)
70 mm done
clear
C)
70.5 mm done
clear
D)
725 mm done
clear
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question_answer25)
Consider the following statements with respect to control charts for attributes:
1. The lower control limit is non-negative |
2. Normal distribution is the order for this data |
3. The lower control limit is not significant |
4. These charts give the average quality characteristics |
Which of the statements given above are correct.
A)
1, 2 and 3 done
clear
B)
2, 3 and 4 done
clear
C)
1, 3 and 4 done
clear
D)
1, 2 and 4 done
clear
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question_answer26)
Which one of the following statements is not correct?
A)
The operating characteristic curve of an acceptance sampling plan shows the ability of the plan to distinguish between good and bad lots done
clear
B)
No sampling plan can give complete protection against the acceptance of defective products done
clear
C)
C chart has straight line limits and U chart has zig-zag limits done
clear
D)
Double sampling result in more inspection than single sampling if the incoming quality is very bad. done
clear
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question_answer27)
Consider the following statements:
A nomenclature \[\phi \,50\,\text{H8/p8}\] denoted that |
1. Hole diameter is 50 mm |
2. It is a shaft base system |
3. 8 indicates fundamental deviation. |
Which of the statements given above is/are correct?
A)
1, 2 and 3 done
clear
B)
1 and 2 only done
clear
C)
1 and 3 only done
clear
D)
3 only done
clear
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question_answer28)
What symbol is used to indicate surface roughness?
A)
\[=\] done
clear
B)
\[\sqrt{{}}\] done
clear
C)
\[\sqrt[0.1]{{}}\] done
clear
D)
\[\Delta \] done
clear
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question_answer29)
What term is used to designate the direction of the pre-dominant surface pattern produced by machining operation?
A)
Roughness done
clear
B)
lay done
clear
C)
Waviness done
clear
D)
cut-off done
clear
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question_answer30)
Which one of the following tolerances set on inner diameter and outer diameter respectively of headed jig bush for press fit is correct?
A)
G7h6 done
clear
B)
F7h6 done
clear
C)
H7 h6 done
clear
D)
F7J6 done
clear
View Solution play_arrow
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question_answer31)
A fit is specified as \[215\,\,H\,\,8/e8.\]The tolerance value for a nominal diameter of 25 mm in IT8 is 33 microns and fundamental deviation for the shaft is \[-\,40\] microns. The maximum clearance of the fit in micron is:
A)
\[-\,7\] done
clear
B)
7 done
clear
C)
73 done
clear
D)
106 done
clear
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question_answer32)
Match List-I (instruments) with List-II (measurement) and select the correct answer by using the codes given below the lists:
List-I (Instrument) | List-II (Measurement) |
A. | Pilot-tube | 1. | R.P.M. of a shaft |
B. | McLeod gauge | 2. | Displacement |
C. | Planimeter | 3. | Flow velocity |
D. | LVDT | 4. | Vacuum |
| 5. | Surface finish |
6. | Area |
Codes:
A)
A\[\to \]4, B\[\to \]3, C\[\to \]6, D\[\to \]2 done
clear
B)
A\[\to \]4, B\[\to \]3, C\[\to \]2, D\[\to \]6 done
clear
C)
A\[\to \]3, B\[\to \]4, C\[\to \]2, D\[\to \]6 done
clear
D)
A\[\to \]3, B\[\to \]4, C\[\to \]6, D\[\to \]2 done
clear
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question_answer33)
A slot is to be milled centrally on a block with a dimension of \[40\pm 0.05\,\,mm.\] A milling cutter is 20 mm width is located with reference to the side of the block within \[\pm \,\,0.02\,\,mm.\] The maximum offset in mm between the centre line of the slot and the block is:
A)
\[\pm 0.070\] done
clear
B)
\[0.070\] done
clear
C)
\[\pm 0.020\] done
clear
D)
\[0.045\] done
clear
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question_answer34)
In the specification of dimension and fits, allowance is:
A)
Equal to bilateral tolerance done
clear
B)
Equal to unilateral tolerance done
clear
C)
Independent of tolerance done
clear
D)
Equal to the difference between maximum and maximum dimension specified by the tolerance. done
clear
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question_answer35)
Ideal surface roughness, as measured by the maximum height of unevenness, is best achieved when the material is removed by:
A)
An end mill done
clear
B)
A grinding wheel done
clear
C)
A tool with zero nose radius done
clear
D)
A ball mill. done
clear
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question_answer36)
Auto collimator is used to cheek:
A)
Roughness done
clear
B)
Flatness done
clear
C)
Angle done
clear
D)
Automobile balance done
clear
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question_answer37)
Cold working produces the following effects:
1. Stresses are set up in metal |
2. Grain structure gets distorted |
3. Strength and hardness of the metal are de- creased |
4. Surface finish is reduced |
Which of these statements are correct?
A)
1 and 2 done
clear
B)
1, 2 and 3 done
clear
C)
3 and 4 done
clear
D)
1 and 4 done
clear
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question_answer38)
Three blocks \[{{B}_{1}},\] \[{{B}_{2}}\] and \[{{B}_{3}}\] are to inserted in cannel of width S maintaining a minimum gap of width \[T=0.125\,\,m,\] as shown in figure. For \[=\,18.75\pm 0.08\,;\,Q=25.00\pm 0.12\,;\,R=28.125\pm 0.1\]and \[S=72.35+X,\] (where all dimensions are in mm), the tolerance X is:
A)
\[+0.38\] done
clear
B)
\[-\,0.38\] done
clear
C)
\[+0.05\] done
clear
D)
\[-\,0.05\] done
clear
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question_answer39)
Match List-I (Measuring instruments) with List-II (Applications) and select the correct answer by using the codes given below the lists:
List-I (Measuring instruments) | List-II (Applications) |
A. | Talysurf | 1. | T-slots |
B. | Telescopic gauge | 2. | Flatness |
C. | Transfer calipers | 3. | Internal diameter |
D | Autocollimator | 4. | Roughness |
Codes:
A)
A\[\to \]3, B\[\to \]4, C\[\to \]2, D\[\to \]1 done
clear
B)
A\[\to \]4, B\[\to \]3, C\[\to \]1, D\[\to \]2 done
clear
C)
A\[\to \]4, B\[\to \]3, C\[\to \]2, D\[\to \]1 done
clear
D)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
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question_answer40)
Two shafts A and B have their diameters specified as \[100\,\pm \,0.1\,mm\] and \[0.1\,\pm \,0.0001\,mm\]respectively. Which of the following statements (s) is/are true?
A)
Tolerance in the dimension is greater in shaft A done
clear
B)
The relative error in the dimension is greater in shaft A done
clear
C)
Tolerance in the dimension is greater in shaft B done
clear
D)
The relative error in the dimension is same for shaft A and shaft B. done
clear
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question_answer41)
Allowance in limits and fits refers to:
A)
Maximum clearance between shaft and hole done
clear
B)
Minimum clearance between shaft and hole done
clear
C)
Difference between maximum and minimum size of hole done
clear
D)
Difference between maximuni- and minimum size of shaft. done
clear
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question_answer42)
Process capability of a machine is defined as the capability of the machine to
A)
Produce a definite volume of work per minute done
clear
B)
Perform definite number of operations done
clear
C)
Produce job at a definite spectrum of speed done
clear
D)
Hold a definite spectrum of tolerances and surface finish. done
clear
View Solution play_arrow
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question_answer43)
Interchangeably can be achieved by:
A)
Standardization done
clear
B)
Better process planning done
clear
C)
Simplification done
clear
D)
Better product planning. done
clear
View Solution play_arrow
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question_answer44)
A manufacturer of rivets claims that the failure load in shear of his product is \[500\pm 25\,N.\] This specification implies that
A)
No rivet is weaker than 475 N and stronger than 525 N done
clear
B)
The standard deviation of strength of random sample of rivets is 25 N done
clear
C)
There is an equal probability of failure strength to be either 475 N or 525 N done
clear
D)
There is approximately two-to-one chance that the strength of a rivet lies between 475 N or 525 N. done
clear
View Solution play_arrow
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question_answer45)
A shaft (diameter \[20+0.15-0.15\,\,mm\]) and a hole (diameter \[20\,\sigma \,mm\]) when assembled would yield:
A)
Transition fit done
clear
B)
Interference fit done
clear
C)
Clearance fit done
clear
D)
none done
clear
View Solution play_arrow
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question_answer46)
Which one of the following is the correct statement? In cost estimation at the break even point, the cost production is:
A)
Greater than the sales done
clear
B)
Less than the sales done
clear
C)
Equal to total sales done
clear
D)
Profit sales done
clear
View Solution play_arrow
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question_answer47)
For a manual operation of study the total processing standard time using a chronometer, following observations were made:
Processing time | : | 16 minutes |
Rating of the worker | : | 120% |
Personal allowance | : | 0.6 minutes |
Basic fatigue allowance | : | 1.92 minutes |
Unavoidable delay allowance | : | 1.08 minutes |
What is the standard operation time for the operation?
A)
16 minutes done
clear
B)
17.92 minutes done
clear
C)
21.52 minutes done
clear
D)
none of the above done
clear
View Solution play_arrow
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question_answer48)
Match List-I with List-II and select the correct answer using the code given below the lists:
List-I (Type of Job) | List-II (Appropriate Method-study Technique) |
A. | Complete sequence of operations | 1. | Flow diagram |
B. | Factory layout: movement of materials | 2. | Flow process chart |
C. | Factory Layout: movement of workers | 3. | Multiple activity chart |
D. | Gang work | 4. | String diagram |
Codes:
A)
A\[\to \]4, B\[\to \]3, C\[\to \]2, D\[\to \]1 done
clear
B)
A\[\to \]2, B\[\to \]1, C\[\to \]4, D\[\to \]3 done
clear
C)
A\[\to \]4, B\[\to \]1, C\[\to \]2, D\[\to \]3 done
clear
D)
A\[\to \]2, B\[\to \]3, C\[\to \]4, D\[\to \]1 done
clear
View Solution play_arrow
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question_answer49)
What is a chart that shows the step-by-step procedure used and the inter-relationship between anyone Or more persons, forms or products when the procedure involves movement from place to place, called:
A)
Multi activity chart done
clear
B)
simo chart done
clear
C)
Flow process chart - man analysis done
clear
D)
Process chart - combined analysis done
clear
View Solution play_arrow
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question_answer50)
For a manual operation observed time data are given below:
Recorded time | : | 15 minute |
Rating of the worker | : | 80% |
Personal allowance | : | 0.6 minute |
Basic fatigue allowance | : | 0.8 minute |
Contingency work allowance | : | 12 minute |
Unavoidable delay allowance | : | 11 minute |
What is the standard time for the operation?
A)
16.4 minute done
clear
B)
175 minute done
clear
C)
185 minute done
clear
D)
none of the above done
clear
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question_answer51)
The following data is available form time study on a job: Observed time \[=0.75\] min., rating = 110% relaxation allowance = 10% personal allowance = 3%, delay allowance = 2%. All allowances are expressed in % of normal time. What is the approximate standard time for this job?
A)
0.95 minutes done
clear
B)
0.625 minutes done
clear
C)
0.825 minutes done
clear
D)
0.74 minutes done
clear
View Solution play_arrow
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question_answer52)
Match List-I with List-II and select the correct answer using the code given below the lists:
List-I (Technique) | List-II (Suitable for) |
A. | Time study | 1. | Short-cycle nonrepetitive jobs |
B. | Work sampling | 2. | Manual operations |
C. | Analytical estimation | 3. | Short-cycle repetitive jobs |
D. | MTM | 4. | Long-cycle jobs/ heterogeneous operations/operations involving team work |
Codes:
A)
A\[\to \]2, B\[\to \]4, C\[\to \]1, D\[\to \]3 done
clear
B)
A\[\to \]3, B\[\to \]1, C\[\to \]4, D\[\to \]2 done
clear
C)
A\[\to \]2, B\[\to \]1, C\[\to \]4, D\[\to \]3 done
clear
D)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
View Solution play_arrow
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question_answer53)
A sum of Rs. 500/-Paid as wages for erecting a machine should be debited to:
A)
Machinery account done
clear
B)
suspense account done
clear
C)
Wages account done
clear
D)
repair account done
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question_answer54)
Which of the following plans guarantees minimum wage to a workers and bonus based on fixed per-centage of time saved:
A)
Gantt plan done
clear
B)
Halsey plan done
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C)
Rowan plan done
clear
D)
Bedaux plan. done
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question_answer55)
In Bedaux skill and effort rating, a normal worker is rated at:
A)
B done
clear
B)
60 B done
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C)
100 B done
clear
D)
144 B done
clear
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question_answer56)
The essential condition for the decompression of an activity is:
A)
The project time should change due to de- compression done
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B)
After decompression the time of an activity invariably exceeds its normal time done
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C)
An activity could be decompressed to the maximum extent of its normal time done
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D)
None of the above. done
clear
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question_answer57)
A diagram showing the path followed by men and materials while performing a task is known as:
A)
String Diagram done
clear
B)
Flow Process Chart done
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C)
Travel Chart done
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D)
Flow Diagram done
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question_answer58)
A)
A\[\to \]1, B\[\to \]4, C\[\to \]3, D\[\to \]5 done
clear
B)
A\[\to \]1, B\[\to \]3, C\[\to \]4, D\[\to \]5 done
clear
C)
A\[\to \]3, B\[\to \]2, C\[\to \]1, D\[\to \]4 done
clear
D)
A\[\to \]3, B\[\to \]4, C\[\to \]5, D\[\to \]2 done
clear
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question_answer59)
The following data pertain to a worker:
Base rate = Rs. 20 per hour |
Time taken for completing the job = 2 hours. |
Standard time = 3 hours. |
Under Halsey plan, the total earning of the worker is:
A)
Rs. 36.67 done
clear
B)
Rs. 40.67 done
clear
C)
Rs. 46.67 done
clear
D)
Rs. 5657 done
clear
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question_answer60)
For the maintenance section of an industry, the most suitable incentive plan would be:
A)
Piece rate system done
clear
B)
Group incentive plane done
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C)
Bonus plan done
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D)
Profit sharing plan. done
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question_answer61)
Consider the following objective:
1. To train the individual regarding motion economy |
2. To assist in research projects in the field of work study |
3. To help in the collection of motion time data |
The objectives of Micromotion study would include:
A)
1, 2 and 3 done
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B)
1 and 2 done
clear
C)
2 and 3 done
clear
D)
1 and 3 done
clear
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question_answer62)
Consider the following steps:
1. Method time measurement |
2. Work sampling |
3. Work factor system. |
PMTS (predetermined motion time systems) in work study would include:
A)
1, 2 and 3 done
clear
B)
1, 3 and 4 done
clear
C)
1, 2 and 4 done
clear
D)
1, 2 and 3 done
clear
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question_answer63)
Earning in Rowan system\[=R\times {{T}_{\alpha }}+\frac{{{T}_{s}}-{{T}_{a}}}{{{T}_{s}}}\,{{T}_{\alpha }}R,\] Earning in \[50%\] Halsey plan \[=R\times {{T}_{\alpha }}+p({{T}_{s}}-{{T}_{a}})\,R,\] where R = hourly rate, \[{{T}_{\alpha }}\]actual completion time of tank, \[{{T}_{s}}\]= standard time of task, p = percentage allowed. Both Rowan system and \[50%\] Halsey plane will provided the same bearing when the actual time is:
A)
Equal to standard time done
clear
B)
Half the standard time done
clear
C)
One-quarter of standard time done
clear
D)
Twice the standard time. done
clear
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question_answer64)
In time study, the rating factor is applied to determine:
A)
Standard time of job done
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B)
Merit rating of the worker done
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C)
Fixation of incentive rate done
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D)
Normal time of job. done
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question_answer65)
Work study is mainly aimed at:
A)
Determining the most efficient method of performing a job done
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B)
Establishing the minimum time of completion done
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C)
Developing the standard method and standard time of a job done
clear
D)
Economizing the motions involved on the part of the worker while performing a job. done
clear
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question_answer66)
Consider the following factors:
1. Adequate incentive |
2. Ease of administration |
3. Flexibility |
4. Guaranteed basic pay |
5. Higher wages |
6. Simplicity |
Among these, the factors which are to be considered while developing a good wage incentive plan would include:
A)
1, 2, 3 and 5 done
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B)
2, 3, 4 and 5 done
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C)
1, 2, 4 and 6 done
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D)
1, 2, 5 and 6 done
clear
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question_answer67)
Match List-I with List-II and select the correct j answer
List-I (Object) | List-II (Tool) |
A. | Improving utilization of supervisory staff | 1. | Micromotion study |
B. | Improving plant layout | 2. | Work sampling |
C. | Improving work layout | 3. | Flow process chamber |
D. | Improving highly repetitive hand movements | 4. | Chronocyclegraph. |
Codes:
A)
A\[\to \]2, B\[\to \]3, C\[\to \]1, D\[\to \]4 done
clear
B)
A\[\to \]3, B\[\to \]2, C\[\to \]1, D\[\to \]4 done
clear
C)
A\[\to \]2, B\[\to \]3, C\[\to \]4, D\[\to \]1 done
clear
D)
A\[\to \]3, B\[\to \]2, C\[\to \]4, D\[\to \]1 done
clear
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question_answer68)
Determination of standard time in complex job system is best done through:
A)
Stop watch time study done
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B)
Analysis of micromotion done
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C)
Group timing techniques done
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D)
Analysis of standard data system. done
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question_answer69)
Procedure of modifying work content to give more meaning and enjoyment to the job by involving employees in planning, organization and control of their work, is termed as:
A)
Job enlargement done
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B)
Job enrichment done
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C)
Job rotation done
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D)
Job evaluation done
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question_answer70)
Given that E =Earnings, R = Rate per hour, T = worked in hours, S = Standard time on the basis of date in hours. Rowan wage incentive plan is:
A)
\[E=RT+\left( \frac{S-T}{S} \right)R\] done
clear
B)
\[E=RT+(S-T)R\] done
clear
C)
\[S=0.98\,\,or\,\,98%\] done
clear
D)
\[E=RT+\left( \frac{S-T}{S} \right)RT\] done
clear
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question_answer71)
Consider the following conditions:
1. Minimum wages should he guaranteed |
2. Providing incentive to group efficiency per-formance |
3. A differential price rate should exist |
4. All standards should he based on optimum standard of production |
5. Those essential for an incentive plan include. |
A)
1 and 4 done
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B)
1 and 2 done
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C)
3 and 4 done
clear
D)
2 and 3 done
clear
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question_answer72)
Two alternative methods can produce a product first method has fixed cost of Rs. 2000 and variable cost of Rs. 20 piece. The second method has fixed cost of Rs. 1500 and a variable cost of Rs. 30. The break even quantity between the two alternatives is:
A)
25 done
clear
B)
50 done
clear
C)
75 done
clear
D)
100 done
clear
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question_answer73)
If one state occurred four times in hundred observations while using the work-sampling technique, then the precision of the study using a 95% confidence level will be:
A)
90% done
clear
B)
92% done
clear
C)
95% done
clear
D)
98% done
clear
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question_answer74)
Process I requires 20 units of fixed cost and 3 units of variable costs per piece, while process II required 50 units of fixed costs and I units of variable cost per piece. For a company producing 10 pieces per day:
A)
Process I should be chosen done
clear
B)
Process II should he chosen done
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C)
Either of the two processes should he chosen done
clear
D)
A combination of process 1 and process II should be chosen done
clear
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question_answer75)
Match List-I (Charts) with List-II (Details) and select the correct answer using the codes given below the lists:
List-I | List-II |
A. | Multiple activity | 1. | Work factor chart system |
B. | SIMO chart | 2. | Movement of material |
C. | String diagram | 3. | Motion analysis |
D. | MTM | 4. | Working an idle time of two or more men/machines |
Codes:
A)
A\[\to \]4, B\[\to \]3, C\[\to \]2, D\[\to \]1 done
clear
B)
A\[\to \]3, B\[\to \]4, C\[\to \]2, D\[\to \]1 done
clear
C)
A\[\to \]4, B\[\to \]3, C\[\to \]1, D\[\to \]2 done
clear
D)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
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question_answer76)
The standard time of an operation has been calculated as 10 min. The worker was rated at 80%. If the relaxation and other allowances were 25%, then the observed time would be:
A)
12.5 min done
clear
B)
10 min done
clear
C)
8 min done
clear
D)
6.5 min done
clear
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question_answer77)
MTM is a work measurement technique by:
A)
Stopwatch study done
clear
B)
Work sampling study done
clear
C)
Predetermined motion time system done
clear
D)
Past data comparison done
clear
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question_answer78)
The management is interested to know the percentage of idle time of an equipment. The trial study should that percentage of idle time would be 20%. The number of random observations necessary for 95% level of confidence and + 5% accuracy is:
A)
6400 done
clear
B)
1600 done
clear
C)
460 done
clear
D)
160 done
clear
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question_answer79)
Last year, a manufacturer produced 15000 products which were sold for Rs. 300 each. At that volume, the fixed costs were Rs. 15.2 lacs and the total variable costs were Rs. 21 lacs. The break even quantity of product would be:
A)
4000 done
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B)
7800 done
clear
C)
8400 done
clear
D)
9500 done
clear
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question_answer80)
Match List-I (Study) with List-II (Related factors) and select the correct answer using the codes given below the lists:
List-I (Study) | List-II (Related Factors) |
A. | Job enrichment | 1. | Gilbreth's principle |
B. | Job evaluation | 2. | Movement of limbs by work factor system |
C. | Method study | 3. | Herzberg Motivators |
D. | Time study | 4. | Jacques time-span of discretion |
Codes:
A)
A\[\to \]2, B\[\to \]1, C\[\to \]4, D\[\to \]3 done
clear
B)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
C)
A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2 done
clear
D)
A\[\to \]4, B\[\to \]1, C\[\to \]2, D\[\to \]3 done
clear
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question_answer81)
If a the total investment is Rs. 500000 for a target production, the income for the current year is Rs. 300000 and total operating cost is Rs. 100000; what is the economic yield?
A)
10% done
clear
B)
30 % done
clear
C)
20 % done
clear
D)
40 % done
clear
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question_answer82)
Which one of the following statements is not correct?
A)
Work sampling is a technique of work measurement done
clear
B)
Method study is a technique aimed at evolving improved methods done
clear
C)
Synthetic data is not a technique covered under pre-determined motion time systems done
clear
D)
'Select' is the first step of method study done
clear
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question_answer83)
A time standard for a date entry clerk is to be set. A job is rated at 120 percent, it takes 30 seconds to enter each record and the allowances are 15%. What is the normal time?
A)
25 seconds done
clear
B)
30 seconds done
clear
C)
36 seconds done
clear
D)
40 seconds done
clear
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question_answer84)
Which one of the following pairs is correctly matched?
A)
B)
C)
D)
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question_answer85)
An equipment has been purchased for Rs. 120 and is estimated to have 10 years life and a scrap value of Rs. 20/- at the end of life. The book value of the equipment at the end of sixth year then the interest rate is 5% (using declining balance methods) will be:
A)
Rs. 40.95 done
clear
B)
Rs.51.25 done
clear
C)
55.00 done
clear
D)
Rs. 59.25 done
clear
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