Questions

HEPA filters are used to remove microbes from

If a body takes 't' seconds to go once round the circular path of radius 'r', the velocity 'v' is given by

What is the noise level of normal conversation?

Which of the following fuels causes minimum environmental pollution?

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'.

He only plays a subsidiary(A)/ role in the management(B)/of this organization.(C)/No error(D)

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

Canonical

In the following question, a word has been written in four different ways out of which only one is correctly spelt . Select the correctly spelt word?

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