Questions

Electric chair was invented by

How long does a train, 75 m long, moving at 60 km/hr take to pass a certain telegraph post?

_______________ is the movement of molecules across a cell membrane from a region of their lower concentration to a region of their higher concentration.

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

A recurring theme in economics is that people:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
To give up a throne voluntarily

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

A small, nonrigid airship or dirigible, especially one used chiefly for observation.

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

A little bird told me