Questions

'Davis Cup' is associated with the game of

In the following passage some of the words have been left out. Read the passage carefully and choose the correct answer for the given blank out of the four alternatives.

We are ____ in a time of great and _____changes. The most obvious _____of the modern world is the _____development of science and technology. This has given man a deeper _____of nature.

We are ____ in a time of great

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

Mould

The unit of measurement of noise is

The force of friction between two surfaces will increase if:

What is the unit of resistance?

In IT, associative memory is called as

Which among the following is a 'Modifier key'?