Questions

A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/sq.s)

Choose the most appropriate answer:Natural radioactivity was discovered by

A sound of single frequency is called a

The Working Committee of National Congress sanctioned the resolution named 'Quit India' at

Which   one   of   the   following   statements relating  to  the  Directive  Principles  of  State Policy is not correct?

How many seats are reserved for women in Municipality?

First man to go into space was

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.

But the war did not cease; though friend and foe alike were almost drowned in blood. It seemed as powerful as eternity, and in time Tony Vassall too went to battle and was killed. The country gave Patience a widow's pension, as well a touching inducement to marry again; she died of grief. Many people died in those days, it was not strange at all. Nathan and his wife got so rich that after the war they died of overeating, and their daughter Olive came into a vast fortune and a Trustee.

Olive, after her parents' death became