Questions

Q:

Sensitivity of potentiometer can be increased by

A) increasing the e.m.f. of the cell B) increasing the length of the potentiometer
C) decreasing the length of the potentiometer wire D) none of these
 
Answer & Explanation Answer: B) increasing the length of the potentiometer

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Filed Under: Physics
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Q:

A rocket is launched to travel vertically upward with a constant velocity of 20 m/s. After travelling for 35 seconds, the rocket develops a snag and its fuel supply is cut off. The rocket then travels like a free body. The height achieved by it is

A) 680 m B) 720 m
C) 800 m D) 700 m
 
Answer & Explanation Answer: B) 720 m

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Q:

A lens has a power +2.0 D. The type of lens and its focal length will be

A) Concave, -0.5 m B) Convex, 0.5 m
C) Concave, 0.5 m D) Convex, -0.5 m
 
Answer & Explanation Answer: B) Convex, 0.5 m

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Q:

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

 

A) Acquittied B) Acquitted  
C) Ecquited D) Acqiuteed
 
Answer & Explanation Answer: B) Acquitted  

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

 

We also need to work towards a re-engineering of procedures. It __________________ that fear of being scrutinised by the office of the Central Vigilance Commissioner has _________________ loan officers in the public sector into inaction. It is _______________ no use having a publicly-owned banking ___________ that does not extend credit to sound projects on grounds of __________________ scrutiny.

 

___________ that does not extend credit

 

A) system B) scheme
C) structure D) ideology
 
Answer & Explanation Answer: A) system

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Q:

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

 

By then running water and electricity (had arrive), making the well and the lamp post redundant.

 

A) had arriving   B) had arrived  
C) arriving   D) no improvement
 
Answer & Explanation Answer: B) had arrived  

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Q:

Choose the odd word/letters/number/number pair from the given alternatives.

A) 926 B) 122
C) 225 D) 491
 
Answer & Explanation Answer: C) 225

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Q:

Which male cricketer has been appointed as the UNICEF and Cricket for Good ambassador for the ICC Women's Cricket World Cup 2017?

A) Sachin Tendulkar B) Shane Warne
C) Clive Lloyd D) Brian Lara
 
Answer & Explanation Answer: D) Brian Lara

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Filed Under: Famous Personalities
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