Questions

The power of an earthquake is expressed in terms of a magnitude on a scale called __________ scale.

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

apple of my eye

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Nothing fantastic there, (A)/nor anything Riya would find(B)/either threatening nor interesting.(C)/No error(D)

A machine depreciates in value each year at the rate of 10% of its previous value. However, every second year there is some maintenance work so that in that particular year, depreciation is only 5% of its previous value. If at the end of the fourth year, the value of the machine stands at Rs 1,46,205, then find the value of machine at the start of the first year.

The National song of India, Vande Mataram was composed in ____ language.

If the orbit of a planet is an ellipse then what is the point at which the Sun is located called?

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

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

Emission of light or heat from a central point