Questions

‘Mentor India’ Compaign is an initiative to engage leaders who can guide and mentor students at ‘Atal Tinkering Labs’ across the country. Who launched‘Mentor India’ Campaign?

Which of the following coloured light has the lowest frequency?

The diameter of the reflecting surface of a spherical mirror is called a/an

An object of 5.0 kg is raised through a height of 2.0m. The work done in the process is

Which Indian female mountaineer recently created the fastest record of scaling Mount Everest back-to-back twice within 5 days?

Government intervention in a modern economy is useful because

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

A fool's paradise

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'.Passive voice sentences tend to be more wordy and (1)/ vague but could still be useful in some (2)/ situations, such as formal or scientific writing. (3)/ No error (4)