Questions

The work done by centripetal force is ______.

From where was Mangalyan launched?

By which of the following processes are metals of high reactivity extracted from purified molten ore?

The series of processes by which nitrogen and its compounds are inter-converted in the environment and in living organisms is called _____ .

The dispute over Siachin Glacier is between

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Rohan is so magnanimous that everyone is always _____ to help him in his project.

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
The residents celebrated Diwali.

George Washington was made the commander in chief of the American forces