Questions

Propagation of sound can be visualised as propagation of ____________ variations in the medium

Which instrument is used for measuring humidity of atmosphere?

What is the SI unit of pressure?

Which among the following is false about Earth?

The Android operating system is the embedded version of ________.

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

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

That which cannot be corrected

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

A long, angry speech of criticism or accusation