Questions

What is the name of the device used to convert alternating current into direct current ?

Recently which bank announced to raise Rs 3,000 Crore via Basel III bonds?

Select the word with the correct spelling.

Who is the author of the book "My Truth".

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

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

An upright bar, post, or frame forming a support or barrier

Removal of carbon particles from air involves the principle of

A change in which a substance undergoes a change in its physical properties is called _____________.