General Knowledge Questions

A sound wave has a frequency of 4 kHz and a wavelength of 40 cm. The time taken by the sound wave to travel a distance of 3.2 km is

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Abeyance

Rajya Sabha is assisted by the Secretary­General, who holds the rank equivalent to?

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'.

I've been trying(A)/to catch you as(B)/ you left college.(C) No error(D)

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

"The taxi is here," said the watchman.

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'.

At the party(A)/Rohit introduced me to his friend(B)/who is radio jockey.(C)/No error(D)

Felis Catus is the scientific name of

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'.

A focused programme to universalize education and (1)/ skills training would potentially keep (2)/ juveniles from coming into conflict within the law. (3)/ No error. (4)