Questions

Removal of carbon particles from air involves the principle of

Electrical Energy is the energy of

In the following question, out of the four alternatives, choose the one which can be substituted for the given words/sentence.

A mixture of dried, naturally fragrant plant material, used to provide a gentle natural scent inside buildings, especially in residential settings.

In the following question, four words have been given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

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

Which is not a search engine?

A huge network of millions of computer networks constitutes the ___________

Which country is known as 'Land of Midnight Sun'?