Questions

A body of mass 3 kg accelerates from 10 m/s to 20 m/s in 5 seconds due to the application of a force on it. Calculate the magnitude of this force (in N).

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

Volition

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

Michael Schumacher, a racing driver belongs to which country?

Din-i-llahi was promoted by

If sinθ+ cosecθ=2, then the value of sin-7∅+cosec7∅ is

The number of students in a class is increased by 20% and the number now becomes 66. Initially the number was

Air ___________________ are the substances which contaminate the air.