Questions

If a current of 1.5 A is maintained in a resistor of 10 ohm, then the energy dissipated in the resistor in 1 minute will be 

The sensation of sound persists in the human brain for about:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Mind your language

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

My mother (1)/ told me (2)/ don’t eat the junk food. (3)/ No error (4)

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Procrastinate

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Discretion is the greater part of valour

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.

It __________________ that fear of being scrutinised by the office

___ is used to control the fission reaction rate in a nuclear reactor as it absorbs neutrons without itself getting into fissioning.