Questions

The time period of a sound wave is 0.01 seconds. Find its frequency (in Hz).

_____changes each time it is installed to avoid detection by antivirus software.

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

to pilfer or steal (something, especially an item of small value) in a casual way.

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

A long narrow ditch embanked with its own soil and used for concealment and protection in warfare

In the following question, sentence given with blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The insecticide is very powerful and can kill a wide ___________ of insects.

The following questions consist of two words that have a certain relationship to each other, followed by four alternatives. Select the best alternative that has same relationship as the original pair of words

Pesticide : Plant

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

By fits and starts

Quit India Movement was launched by Mahatma Gandhi in _____.