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question_answer1)
Prem and Raju started walking from their house to reach their friend Ritika's house. Prem covered a distance of 2 km and Raju covered a distance of 4 km but they both took the same time. Which among the following statements is correct for the above situation?
A)
Raju covers a longer distance with a lower speed as compared to Prem. done
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B)
Prem covers a shorter distance with a higher speed as compared to Raju. done
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C)
Raju covers a longer distance with a higher speed as compared to Prem. done
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D)
All the above done
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E)
None of these done
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question_answer2)
Which of the following is not used as a unit for measuring length?
A)
Metre done
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B)
Quintal done
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C)
Millimetre done
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D)
Kilometre done
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E)
None of these done
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question_answer3)
Which of the following is equal to 1 ton?
A)
1000 grams done
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B)
1000 kg done
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C)
100 kg done
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D)
10000 kg done
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E)
None of these done
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question_answer4)
In which of the following types of motion an object moves such that distance from a fixed point remains the same?
A)
Translatory motion done
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B)
Rectilinear motion done
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C)
Circular motion done
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D)
Curvilinear motion done
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E)
None of these done
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question_answer5)
Which of the following statements is correct for measuring the length using a ruler?
A)
Ruler should be placed away from the object whose length is to be measured done
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B)
Worn out portions of the ruler should be used for measuring. done
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C)
Keep your eye vertically above the point where the measurement is to be taken. done
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D)
All the above done
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E)
None of these done
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question_answer6)
Match the following:
Column A | Column B |
(i) | 1 Millennium | [A] | 24 hours |
(ii) | 1 Decade | [B] | 100 years |
(iii) | 1 Century | [C] | 10 years |
(iv) | 1 Day | [D] | 1000 years |
A)
(i-C), (ii-A), (iii-D), (iv-B) done
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B)
(i-C), (ii-D), (iii-B), (iv-A) done
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C)
(i-D), (ii-C), (iii-B), (iv-A) done
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D)
(i-D), (ii-C), (iii-A), (iv-B) done
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E)
None of these done
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question_answer7)
20 seconds is equal to _____.
A)
\[\frac{1}{4}\]minute done
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B)
\[\frac{1}{2}\]minute done
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C)
\[\frac{1}{5}\]minute done
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D)
\[\frac{1}{3}\]minute done
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E)
None of these done
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question_answer8)
Which of the following is not a system of measurements?
A)
FPS done
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B)
FPO done
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C)
MRS done
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D)
CGS done
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E)
None of these done
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question_answer9)
100 decimetres = _____ centimetres
A)
10 centimetres done
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B)
1000 centimetres done
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C)
100 centimetres done
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D)
10000 centimetres done
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E)
None of these done
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question_answer10)
A car covers a distance of 40 km in first hour and 50 km in the second hour. Which type of motion is this?
A)
Uniform motion done
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B)
Non-uniform motion done
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C)
Periodic motion done
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D)
Rotational motion done
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E)
None of these done
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question_answer11)
Which of the following is not an example of rotational motion?
A)
Movement of moon on its axis. done
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B)
Movement of earth on its axis. done
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C)
Movement of a person on the road. done
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D)
Movement of blades of a fan. done
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E)
None of these done
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question_answer12)
One gram has been divided into 1000 equal parts, each part is equal to:
A)
One decigram done
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B)
One kilogram done
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C)
One milligram done
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D)
One centigram done
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E)
None of these done
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question_answer13)
Example of periodic motion is:
A)
Motion of a boy running in a park. done
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B)
Motion of a car on road. done
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C)
Motion of a pendulum. done
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D)
Motion of train. done
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E)
None of these done
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question_answer14)
An object A is moving in circular motion and another object B is moving in linear motion. Which of the two is in translatory motion?
A)
Object A done
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B)
Object B done
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C)
Both [a] and [b] done
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D)
Either [a] or [b] done
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E)
None of these done
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question_answer15)
Distance from place X to Y is 45 metre and time taken by a person to cover this distance is 9 seconds. The speed of that person in km/h is:
A)
18 km/h done
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B)
5 km/h done
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C)
9 km/h done
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D)
20 km/h done
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E)
None of these done
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question_answer16)
Motion of a top is an example of:
A)
Vibratory motion done
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B)
Rectilinear motion done
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C)
Rotational motion done
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D)
All the above done
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E)
None of these done
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question_answer17)
A truck is moving with a uniform speed of 40 km/h. Which of the following graphs is showing the speed of truck?
A)
B)
C)
D)
E)
None of these done
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question_answer18)
Which of the following is not correct?
A)
\[1\,dm={{10}^{-1}}m\] done
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B)
\[1\,dm={{10}^{-1}}cm\] done
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C)
\[1\,dm={{10}^{2}}dam\] done
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D)
\[1\,dm={{10}^{-4}}km\] done
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E)
None of these done
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question_answer19)
One century is equal to:
A)
1 year done
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B)
10 year done
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C)
100 year done
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D)
1000 year done
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E)
None of these done
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question_answer20)
Motion of a flying bird is a:
A)
Periodic motion done
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B)
Circular motion done
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C)
Non-uniform motion done
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D)
Rotational motion done
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E)
None of these done
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question_answer21)
Which of the following is not a non-standard unit of measurement?
A)
Metre done
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B)
Foot span done
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C)
Hand span done
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D)
Cubit done
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E)
None of these done
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question_answer22)
Motion in a straight line is called:
A)
Rectilinear motion done
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B)
Periodic motion done
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C)
Rotational motion done
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D)
Circular motion done
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E)
None of these done
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question_answer23)
Swinging pendulum has which type of motion?
A)
Circular motion done
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B)
Rotational motion done
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C)
Periodic motion done
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D)
Non-periodic motion done
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E)
None of these done
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question_answer24)
Fathom is:
A)
Fixed quantity used for measurement. done
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B)
Length between the tip of the thumb and the tip of the little finger of a fully opened palm. done
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C)
Length of the outstretched arms. done
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D)
Length between the tip of the middle finger and the elbow. done
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E)
None of these done
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question_answer25)
Which instrument should be used by Raj at to conveniently measure the length of his room's wall?
A)
Barometer done
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B)
Measuring tape done
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C)
Small ruler done
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D)
Vernier caliper done
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E)
None of these done
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question_answer26)
The motion that repeats itself at regular intervals of time is:
A)
Non-uniform motion done
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B)
Circular motion done
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C)
Periodic motion done
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D)
rectilinear motion done
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E)
None of these done
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question_answer27)
\[25\,c{{m}^{3}}\] is equal to ????? ml.
A)
25 done
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B)
50 done
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C)
75 done
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D)
100 done
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E)
None of these done
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question_answer28)
Which among the following is included in international system of units?
A)
Metre done
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B)
Kilogram done
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C)
Second done
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D)
All the above done
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E)
None of these done
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question_answer29)
Thermometer used to measure body temperature of human body is a:
A)
Laboratory thermometer done
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B)
Clinical thermometer done
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C)
Measuring tape done
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D)
Sand glass done
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E)
None of these done
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question_answer30)
The following graph is showing:
A)
Body is moving with high speed. done
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B)
Body is moving with low speed. done
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C)
Body is at rest. done
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D)
Body is in rectilinear motion done
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E)
None of these done
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question_answer31)
Which of the following is an example of periodic motion?
A)
Clock pendulum done
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B)
Walking on the road done
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C)
Needle of sewing machine done
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D)
All the above done
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E)
None of these done
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question_answer32)
A ball rolling on a straight road is in:
A)
Periodic motion done
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B)
Rotational motion done
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C)
Rectilinear motion done
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D)
Both [b] and [c] done
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E)
None of these done
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question_answer33)
Which of the following is correct?
A)
Earth moving around the sun is in circular motion. done
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B)
Earth moving on its axis is in rotational motion. done
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C)
Earth moving in its orbit is in periodic motion. done
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D)
All the above done
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E)
None of these done
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question_answer34)
______ of measurement is a definite magnitude of quantity.
A)
Symbol done
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B)
Unit done
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C)
Fraction done
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D)
Whole done
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E)
None of these done
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question_answer35)
Without these two, a measurement is incomplete:
A)
Size and unit K done
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B)
Unit and number done
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C)
Size and number done
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D)
Shape and size done
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E)
None of these done
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question_answer36)
Height of a boy is 2 metres and 9 centimetres. Convert his height into decimetre.
A)
1.65 dm done
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B)
20.9 dm done
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C)
165 dm done
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D)
17.9 dm done
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E)
None of these done
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question_answer37)
Which of the following is a correct distance-time graph for the given data?
Time in Second | Distence travelled in metre |
0 | 0 |
4 | 2 |
8 | 8 |
10 | 25 |
12 | 36 |
A)
B)
C)
D)
E)
None of these done
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question_answer38)
Which among the following shows circular motion?
A)
Outer part of merry-go-round. done
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B)
Blades of a moving fan. done
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C)
Pendulum of a wall clock. done
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D)
Both [a] and [b] done
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E)
None of these done
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question_answer39)
The length of a table is 1845 mm- How much is this length in metres?
A)
.1845 m done
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B)
1.845 m done
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C)
18.45 m done
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D)
184.5 m done
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E)
None of these done
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question_answer40)
The distance between two bus stops of Mumbai is 3.2km. Express this distance in cm.
A)
32000 cm done
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B)
320000 cm done
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C)
3200000 cm done
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D)
.32 cm done
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E)
None of these done
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