Questions

India is the ______ largest country in the world.

For photoelectric effect to take place, the metal used as the cathode should have_________

Supercooling is cooling of liquid _____.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Nebulous

The force that a neutron exerts on a proton inside an atom is:

The conversion of hard water into soft water by boiling or adding calcium hydroxide is called _______.

Select the word with the correct spelling.

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

Ribald