Questions

The coil wire in the electric room heater or electric cooking heater is called __________.

____________________is a measure of the actual amount of water vapour in a particular sample of air: measured as a partial pressure.

As a sailor jumps in the forward direction, the boat moves backwards. This example illustrates Newton's :

Author of famous book “12 Years A Slave” is

Who discovered benzene?

If a+b-62+a2b2+1+2b=2ab+2a, then the value of a is 

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

Rivet

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

Swindle