Questions

Mohan, having a mass of 40 kg, runs up a staircase of 50 steps in 10 s. If the height of each step is 15 cm, then what is his power?

One of the earliest explorers who visited India was Megasthenes. Which country did he hail from?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Indirect/Direct speech.
Vaibhav said to me, "Has your father returned from work?"

What is the chemical formula for Sodium Chloride (Salt)?

The Chemical formula of Aluminium Chloride is _____.

If price of an article decreases from Rs. 12 to Rs. 10, quantity demanded increases from 1000 units to 1400 units. Find point elasticity of demand?

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Hope against hope

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.

Raining cats and dogs