Railways Sample Paper

done RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-30 Total Questions - 75    [Download]

• question_answer1)
  AD is the median of a \[\Delta ABC\] and O is the centroid such that AO= 10 cm. The length of OC in cm is
  A)
   4        
  done clear
  B)
          5
  done clear
  C)
   6                    
  done clear
  D)
   8
  done clear
  View Answer play_arrow

• question_answer2)
  A contractor undertook to do a work in 60 days. He employed 50 workers to carry out the job, but after 40 days he found that only half work had been done. Now, how many more worker should he employ to finish the work in time?
  A)
   50       
  done clear
  B)
   100
  done clear
  C)
   150                 
  done clear
  D)
   200
  done clear
  View Answer play_arrow

• question_answer3)
  The difference between the SI and discount on a certain sum of money for 6 months at 6% per annum is Rs. 27. Find the sum.
  A)
   Rs. 30900        
  done clear
  B)
   Rs. 20800
  done clear
  C)
   Rs. 30800        
  done clear
  D)
   Rs. 30600
  done clear
  View Answer play_arrow

• question_answer4)
  If\[x-\frac{1}{x}=3.\]The value of\[{{x}^{2}}+\frac{1}{{{x}^{2}}}\]
  A)
   2                    
  done clear
  B)
   12   
  done clear
  C)
   10                   
  done clear
  D)
   11
  done clear
  View Answer play_arrow

• question_answer5)
  If the slant height of a right pyramid with square base is 4 m and the total slant surface of the pyramid is 12 sq m, then the ratio of total slant surface and area of the base is
  A)
   12 : 3  
  done clear
  B)
   16 : 3
  done clear
  C)
   24 : 5  
  done clear
  D)
   32 : 9
  done clear
  View Answer play_arrow

• question_answer6)
  Rita invested 25% more than sunil. Sunil invested 30% less than Abhinav who invested Rs. 6000. What is the respective ratio between the amount that Rita invested and the total amount invested by all of them together?
  A)
   35 : 104          
  done clear
  B)
   13 : 29
  done clear
  C)
   101 : 36          
  done clear
  D)
   35 : 103
  done clear
  View Answer play_arrow

• question_answer7)
  \[\frac{\sin 30{}^\circ \cos 45{}^\circ }{\tan 60{}^\circ }\]is equal to
  A)
   \[\frac{2}{\sqrt{3}}\]                
  done clear
  B)
   \[2\sqrt{3}\]
  done clear
  C)
   \[\sqrt{\frac{2}{3}}\]    
  done clear
  D)
   \[\frac{\sqrt{6}}{12}\]
  done clear
  View Answer play_arrow

• question_answer8)
  A tradesman gives 4% discount on the marked price and gives 1 article free for buying every 15 articles and thus gains 35%. The marked price is above the cost price by
  A)
   20%                
  done clear
  B)
   39%
  done clear
  C)
   40%    
  done clear
  D)
   50%
  done clear
  View Answer play_arrow

• question_answer9)
  A sphere and a hemisphere have the same volume. The ratio of their curved surface areas is
  A)
   \[{{2}^{1/3}}:1\]       
  done clear
  B)
   \[{{2}^{-3/2}}:1\]
  done clear
  C)
   \[{{2}^{2/3}}:1\]
  done clear
  D)
          \[{{4}^{-2/3}}:1\]
  done clear
  View Answer play_arrow

• question_answer10)
  \[{{(\cos \theta -\sin \theta )}^{2}}+{{(\cos \theta +\sin \theta )}^{2}}\] is equal to
  A)
   0                    
  done clear
  B)
   1
  done clear
  C)
   2
  done clear
  D)
  \[4\sin \theta \cos \theta \]
  done clear
  View Answer play_arrow

• question_answer11)
  A 320 m long train moving with a average speed of 120 km/h crosses a platform in 24 s. A man crosses the same platform in 4 min. What is the speed of man in m/s?
  A)
   2                    
  done clear
  B)
   1.5
  done clear
  C)
   1.6      
  done clear
  D)
   2.6
  done clear
  View Answer play_arrow

• question_answer12)
  If\[\sqrt[3]{32}={{2}^{x}},\]then x is equal to
  A)
   5                    
  done clear
  B)
   3
  done clear
  C)
   \[\frac{3}{5}\]             
  done clear
  D)
   \[\frac{5}{3}\]
  done clear
  View Answer play_arrow

• question_answer13)
  \[\sqrt{\frac{1-\cos A}{1+\cos A}}\]is equal to
  A)
   \[\text{cosec}\,A-\cot A\]
  done clear
  B)
   0
  done clear
  C)
   \[\sec A-\cot A\]
  done clear
  D)
   1
  done clear
  View Answer play_arrow

• question_answer14)
  Refer the below data table and answer the following question.

  	Number of employees	Annual salary (in lakhs)	Bonus as per cent of Annual Salary
  Manager	3	54	60%
  Executive	5	8	30%
  Trainee	5	4	10%

  What is the arrange bonus (in Rs.)?
  A)
   Rs. 855385
  done clear
  B)
   Rs. 1120005
  done clear
  C)
   Rs. 220000      
  done clear
  D)
   Rs. 352000
  done clear
  View Answer play_arrow

• question_answer15)
  Refer the below data table and answer the following question.

  	2011	2012	2013	2014	2015
  Company A	5000	1000	2000	4000	1000
  Company B	5000	3000	4000	5000	2000
  Company C	4000	5000	3000	3000	5000

  Note Figures given are in Rs. lakh. For which of the following pairs of years the total exports from the three companies together are equal?
  A)
   2012 and 2013
  done clear
  B)
          2013 and 2015
  done clear
  C)
   2011 and 2012
  done clear
  D)
   2014 and 2015
  done clear
  View Answer play_arrow

• question_answer16)

  Direction: Select the related words/letters/numbers from the given alternatives.

  Blunt : Sharp :: Sow: ?

  A)
   Water  
  done clear
  B)
   Crow
  done clear
  C)
   Farm   
  done clear
  D)
   Reap
  done clear
  View Answer play_arrow

• question_answer17)

  Direction: Select the related words/letters/numbers from the given alternatives.

  MOQ : SUW :: IKM : ?

  A)
   JLN                
  done clear
  B)
   OQS
  done clear
  C)
   NOP               
  done clear
  D)
   None of these
  done clear
  View Answer play_arrow

• question_answer18)

  Direction: Select the one which is different from the other three responses.

  A)
   PUT                
  done clear
  B)
   END
  done clear
  C)
   OWL   
  done clear
  D)
   ARM
  done clear
  View Answer play_arrow

• question_answer19)
  Direction: Select the one which is different from the other three responses.
  A)
   324                 
  done clear
  B)
   244
  done clear
  C)
   136                 
  done clear
  D)
   352
  done clear
  View Answer play_arrow

• question_answer20)

  Direction: Choose one correct alternative from the given ones that will complete the series.

  11, 10, ?, 100, 1001, 1000, 10001

  A)
   101     
  done clear
  B)
   110
  done clear
  C)
   111                 
  done clear
  D)
   None of these
  done clear
  View Answer play_arrow

• question_answer21)

  Direction: Choose one correct alternative from the given ones that will complete the series.

  AZ, GT, MN, ?, YB

  A)
   JH                  
  done clear
  B)
   SH
  done clear
  C)
   SK                  
  done clear
  D)
   TS
  done clear
  View Answer play_arrow

• question_answer22)

  In the following question, two statements and two conclusions are given. Select the correct answer from the options given.

  Statements:

  All fish are tortoise.

  No tortoise is a crocodile.

  Conclusions:

  I. No crocodile is a fish.

  II. No fish is a crocodile.

  A)
   Only Conclusion I follows
  done clear
  B)
   Only Conclusion II follows
  done clear
  C)
   Neither Conclusion I nor II follows
  done clear
  D)
   Both Conclusions I and II follow
  done clear
  View Answer play_arrow

• question_answer23)
  If it is Saturday on January 1,2000, then January 1,2001 would have been
  A)
   Monday           
  done clear
  B)
   Tuesday
  done clear
  C)
   Friday 
  done clear
  D)
   Saturday
  done clear
  View Answer play_arrow

• question_answer24)

  Arrange the following words according to English Dictionary.

  1. Preach

  2. Praise

  3. Precinct

  4. Precept

  A)
   2, 1, 4, 3         
  done clear
  B)
   2, 1, 3, 4
  done clear
  C)
   1, 2, 3, 4         
  done clear
  D)
   4, 3, 2, 1
  done clear
  View Answer play_arrow

• question_answer25)
  In a certain language, DECEMBER is written as ERMBCEDE, which word will be written as ERMBVENO?
  A)
   AUGUST         
  done clear
  B)
   SEPTEMBER
  done clear
  C)
   OCTOBER       
  done clear
  D)
   NOVEMBER
  done clear
  View Answer play_arrow

• question_answer26)
  Select the missing number from the given responses.

  3	6	8
  5	8	4
  4	7	?

  A)
   6                    
  done clear
  B)
   7
  done clear
  C)
   8                    
  done clear
  D)
   9
  done clear
  View Answer play_arrow

• question_answer27)
  If \[+'\]means\['\div ','-'\]means \['\times ','\times '\]means\['-'\]and\['\div '\]means\[+';\]then \[8+6-2\div 4\times 4=?\]
  A)
   12                   
  done clear
  B)
   \[\frac{2}{3}\]
  done clear
  C)
   \[\frac{-52}{9}\]                       
  done clear
  D)
   None of these
  done clear
  View Answer play_arrow

• question_answer28)
  Which one of the following set of letters when sequentially placed at the gaps in the given letter series shall complete it? \[\_c\_a\text{ }b\_ca\_cc\_bc\_\]
  A)
   bacbcb
  done clear
  B)
          acbbba
  done clear
  C)
   bccbac
  done clear
  D)
   cbabab
  done clear
  View Answer play_arrow

• question_answer29)
  I am facing East. I turn\[100{}^\circ \]in the clockwise direction and then\[145{}^\circ \]in the anti-clockwise direction. Which direction am I facing now?
  A)
   East                
  done clear
  B)
   North-East
  done clear
  C)
   North  
  done clear
  D)
   South-West
  done clear
  View Answer play_arrow

• question_answer30)
  Which of the following figures best describes the relationship among Ocean, Ship and Sailor?
  A)
            
  done clear
  B)
   
  done clear
  C)
           
  done clear
  D)
   
  done clear
  View Answer play_arrow

• question_answer31)
  Liquid metal is
  A)
   mercury           
  done clear
  B)
   saline
  done clear
  C)
   lead                
  done clear
  D)
   zinc
  done clear
  View Answer play_arrow

• question_answer32)
  The gas leaked in Bhopal (Union Carbide) tragedy is
  A)
   nitrous oxide
  done clear
  B)
   nitrogen oxide
  done clear
  C)
   carbon dioxide
  done clear
  D)
          methyl isocyanides
  done clear
  View Answer play_arrow

• question_answer33)
  What are the basic units from which human spare parts can be created?
  A)
   Nerve cells       
  done clear
  B)
   Stem cells
  done clear
  C)
   Heart cells        
  done clear
  D)
   Kidney cells
  done clear
  View Answer play_arrow

• question_answer34)
  Adherent mucoid alkaline Substance covering the inner lining of stomach is to
  A)
   digest starch
  done clear
  B)
   act against bacteria
  done clear
  C)
   prevent the action of pepsin of mucosa
  done clear
  D)
   prevent viral infection
  done clear
  View Answer play_arrow

• question_answer35)
  What is the term used to denote the critical temperature at which the air becomes saturated with vapour and below which the condensations is likely to begin?
  A)
   Condensation point
  done clear
  B)
   Evaporation point
  done clear
  C)
   Dew point
  done clear
  D)
   Point of critical temperature
  done clear
  View Answer play_arrow

• question_answer36)
  Gamma rays can cause
  A)
   gene mutation
  done clear
  B)
          sneezing
  done clear
  C)
   burning
  done clear
  D)
   fever
  done clear
  View Answer play_arrow

• question_answer37)
  Which one of the following is not a function of kidney?
  A)
   Regulation of blood pH
  done clear
  B)
   Removal of metabolic wastes from the body
  done clear
  C)
   Production of antibodies
  done clear
  D)
   Regulation of osmotic pressures of the blood
  done clear
  View Answer play_arrow

• question_answer38)
  The function of heavy water in a nuclear reactor is to
  A)
   slow down the speed of neutrons
  done clear
  B)
   increase the speed of neutrons
  done clear
  C)
   cool down the reactor
  done clear
  D)
   stop the nuclear reaction
  done clear
  View Answer play_arrow

• question_answer39)
  Fermentation of milk to curd is due to
  A)
   mycobacterium
  done clear
  B)
   staphylococcus
  done clear
  C)
   lactobacillus
  done clear
  D)
   yeasts
  done clear
  View Answer play_arrow

• question_answer40)
  Which of the following is a true statement regarding calcination?
  A)
   The ore is heated strongly in the absence of any blast of air
  done clear
  B)
   The ore is heated with calcium
  done clear
  C)
   The ore is heated with carbon
  done clear
  D)
   The mineral is melted with Limestone
  done clear
  View Answer play_arrow

• question_answer41)
  Optical tweezers
  A)
   are used to remove facial Hair with miniaturised laser beams
  done clear
  B)
   use light to manipulate particles as small as a single atom
  done clear
  C)
   are a nano technology based tool for stamp collectors
  done clear
  D)
   don't exist
  done clear
  View Answer play_arrow

• question_answer42)
  The diameter of a bucky ball is about
  A)
  \[1\overset{\text{o}}{\mathop{\text{A}}}\,\]                   
  done clear
  B)
  \[100\overset{\text{o}}{\mathop{\text{A}}}\,\]
  done clear
  C)
   1 nm   
  done clear
  D)
   10 nm
  done clear
  View Answer play_arrow

• question_answer43)
  Ultrasonic waves are produced by
  A)
   Peltier's effect   
  done clear
  B)
   Piezoelectric effect
  done clear
  C)
   Doppler's effect
  done clear
  D)
   Coulomb's law
  done clear
  View Answer play_arrow

• question_answer44)
  Average Revenue means
  A)
   the revenue per unit of commodity sold
  done clear
  B)
   the revenue from all commodities sold
  done clear
  C)
   the profit realised from the marginal unit sold
  done clear
  D)
   the profit realised by sale of all commodities
  done clear
  View Answer play_arrow

• question_answer45)
  Which of the following statements is false?
  A)
   A body can have zero velocity and still be accelerated
  done clear
  B)
   A body can have a constant velocity and still have a varying speed
  done clear
  C)
   A body can have a constant speed and still have varying velocity
  done clear
  D)
   The direction of the velocity of a body can change when its acceleration is constant
  done clear
  View Answer play_arrow

• question_answer46)
  2nd April is observed as
  A)
   world day for war orphans
  done clear
  B)
   united nations day for South-South cooperation
  done clear
  C)
   world autism awareness day, recognised by the UN
  done clear
  D)
   international day for Biological Diversity, recognised by the UN
  done clear
  View Answer play_arrow

• question_answer47)
  Amrita Pritam's work 'A Revenue Stamp' is
  A)
   a book of stories
  done clear
  B)
          a novel
  done clear
  C)
   a biography      
  done clear
  D)
   an autobiography
  done clear
  View Answer play_arrow

• question_answer48)
  Computer.... is whatever is typed, submitted or transmitted to a computer system.
  A)
   input   
  done clear
  B)
   output
  done clear
  C)
   data                
  done clear
  D)
   circuitry
  done clear
  View Answer play_arrow

• question_answer49)
  Which is the world's largest stadium?
  A)
   Strahov           
  done clear
  B)
   The Lords
  done clear
  C)
   The Oval         
  done clear
  D)
   The Leads
  done clear
  View Answer play_arrow

• question_answer50)
  Free trade policy refers to a policy where there is
  A)
   absent of tariff
  done clear
  B)
   no restriction on the movements of goods
  done clear
  C)
   existence of anti-dumping policy
  done clear
  D)
   encouragement for balances growth
  done clear
  View Answer play_arrow

• question_answer51)
  Which of the following award is associated with Agriculture?'
  A)
   Borlaug Award
  done clear
  B)
   Shanti Swaroop Bhatnagar
  done clear
  C)
   Arjun Award
  done clear
  D)
   Vyas Samman
  done clear
  View Answer play_arrow

• question_answer52)
  Cotton for textile was first cultivated in
  A)
   Egypt  
  done clear
  B)
   Mesopotamia
  done clear
  C)
   Central America
  done clear
  D)
   India
  done clear
  View Answer play_arrow

• question_answer53)
  Vaishakha Poornima has a great significance because it was on this day
  A)
   Buddha was born
  done clear
  B)
   Buddha got enlightened
  done clear
  C)
   Buddha died
  done clear
  D)
   All of the above
  done clear
  View Answer play_arrow

• question_answer54)
  The first Bhakti Movement was organised by
  A)
   Nanak 
  done clear
  B)
   Meera
  done clear
  C)
   Ramdas           
  done clear
  D)
   Ramanujacharya
  done clear
  View Answer play_arrow

• question_answer55)
  'Sati'was abolished by
  A)
   Lord Ripon       
  done clear
  B)
   Warren Hastings
  done clear
  C)
   Lord Cornwall is
  done clear
  D)
   William Bentinck
  done clear
  View Answer play_arrow

• question_answer56)
  Halley's comet is seen after
  A)
   50 yr   
  done clear
  B)
   16 yr
  done clear
  C)
   100 yr 
  done clear
  D)
   76 yr
  done clear
  View Answer play_arrow

• question_answer57)
  The preamble to the Constitution declares India as
  A)
   a sovereign democratic republic
  done clear
  B)
   a socialist democratic republic
  done clear
  C)
   a sovereign socialist secular democratic republic
  done clear
  D)
   a federal democratic republic
  done clear
  View Answer play_arrow

• question_answer58)
  Who can remove the Judge of High Court?
  A)
   President on a proposal passed by majority in Parliament
  done clear
  B)
   President
  done clear
  C)
   Chief Minister in consultation with Governor
  done clear
  D)
   President in consultation with Chief Justice of India
  done clear
  View Answer play_arrow

• question_answer59)
  Which one of the following is not a site for In-situ method of conservation of flora?
  A)
   Biosphere Reserve
  done clear
  B)
   Botanical Garden
  done clear
  C)
   National Park
  done clear
  D)
   Wildlife sanctuary
  done clear
  View Answer play_arrow

• question_answer60)
  Who among the following was not a member of the Cabinet Mission?
  A)
   Sir Stafford Cripps
  done clear
  B)
   AV Alexander
  done clear
  C)
   Redcliffe          
  done clear
  D)
   Pethwick Lawrence
  done clear
  View Answer play_arrow

• question_answer61)
  The chemical name of vitamin\[-{{B}_{3}}\] is
  A)
   Thiamin           
  done clear
  B)
   Ascorbic acid
  done clear
  C)
   Nicotinic acid   
  done clear
  D)
   Pentothenic acid
  done clear
  View Answer play_arrow

• question_answer62)
  Universal adult franchise shows that India is a country which is
  A)
   secular 
  done clear
  B)
   socialist
  done clear
  C)
   democratic       
  done clear
  D)
   sovereign
  done clear
  View Answer play_arrow

• question_answer63)
  Metamorphic rocks originate from
  A)
   igneous rocks
  done clear
  B)
   sedimentary rocks
  done clear
  C)
   Both igneous and sedimentary rocks
  done clear
  D)
   None of the above
  done clear
  View Answer play_arrow

• question_answer64)
  The Saka era commencing from AD 78, was founded by
  A)
   Kanishka          
  done clear
  B)
   Asoka
  done clear
  C)
   Chandragupta
  done clear
  D)
          Vikramaditya
  done clear
  View Answer play_arrow

• question_answer65)
  Ganhadra School of Art came into existence in
  A)
   Hinayana sect  
  done clear
  B)
   Mahayana sect
  done clear
  C)
   Vaishnava sect
  done clear
  D)
   Shaiva sect
  done clear
  View Answer play_arrow

• question_answer66)
  Which Sufi's dargah is at Ajmer?
  A)
   Baba Farid                   
  done clear
  B)
   Qutb-din Bakhtiyar Kaki
  done clear
  C)
   Moinuddin Chisti
  done clear
  D)
   Khwaja Bahuddin
  done clear
  View Answer play_arrow

• question_answer67)
  Soils of India is deficient in which of the following?
  A)
   Minerals           
  done clear
  B)
   Biotic component
  done clear
  C)
   Texture
  done clear
  D)
   Structure
  done clear
  View Answer play_arrow

• question_answer68)
  The local time at a place is 6 am, when the GMT is 3 am. The longitude of that place is
  A)
   \[45{}^\circ \]East       
  done clear
  B)
   \[45{}^\circ \]West
  done clear
  C)
   \[120{}^\circ \]East     
  done clear
  D)
   \[120{}^\circ \]West
  done clear
  View Answer play_arrow

• question_answer69)
  Which is the largest sea in the world?
  A)
   South China Sea
  done clear
  B)
   Mediterranean sea
  done clear
  C)
   Black Sea     
  done clear
  D)
   Baltic Sea
  done clear
  View Answer play_arrow

• question_answer70)
  The river Jhelum has its source from
  A)
   Mount Kailash
  done clear
  B)
          Rohtang Pass
  done clear
  C)
   Verinag
  done clear
  D)
   Kulu
  done clear
  View Answer play_arrow

• question_answer71)
  Who is competent to dissolve the Rajya Sabha?
  A)
   The Chairman, Rajya Sabha
  done clear
  B)
   The President
  done clear
  C)
   The Joint-session of Parliament
  done clear
  D)
   None of the above
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• question_answer72)
  Point out which from the following is not a right enumerated in the Constitution of India but has been articulated by the Supreme Court to be a fundamental right
  A)
   Right to privacy
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  B)
   Equality before law
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  C)
   Abolition of untouchability
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  D)
   Right to form associations or unions
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• question_answer73)
  The Legislative Council in a state in India may be created or abolished by the
  A)
   President on the recommendation of the Governor
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  B)
   Parliament
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  C)
   Parliament after the State Legislative Assembly passes a resolution to that effect.
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  D)
   Governor on a recommendation by the State Cabinet
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• question_answer74)
  Which of the following writs/orders of the High Court/Supreme Court is sought to get an order of an authority quashed?
  A)
   Mandamus       
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  B)
   Certiorari
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  C)
   Quo Warranto
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  D)
          Habeas Corpus
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• question_answer75)
  When was the Public Service Commission, the original version of the UPSC set up?
  A)
   1st October, 1926
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  B)
   list April, 193 7
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  C)
   15th August, 1947
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  D)
   26th January, 1950
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