Questions

If 20 men working 8 hours per day can complete a piece of work in 21 days. How many hours per day must 48 men work to complete the same job in 7 days?

Iftan 450=cot∅, then the value of ∅, in radians is 

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Recalcitrant

Who Invented the nuclear reactor?

The prestigious 'Jawaharlal Nehru Award for International Understanding' is instituted by

Highest Civilian Honour received by Amitabh Bachchan is ___________.

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'.

Dinesh has been (1)/ absence from (2)/ school since last month. (3)/ No error (4)

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

to teach a person to accept a set of beliefs uncritically