Questions

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'.Information that comes (1)/ through conversations (2)/ get imprinted in the mind. (3)/ No error (4)

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

If price of an article decreases from Rs. 25 to Rs. 20, quantity demanded increases from Q1 units to 1500 units. If point elasticity of demand is -1.25, find Q1?

If tea companies start using mechanised tea leave pickers

Non-metallic character increases from ____.

Which of the following is at the second trophic level of a food chain?

___ is used to control the fission reaction rate in a nuclear reactor as it absorbs neutrons without itself getting into fissioning.

Which of the following is added to iron to make iron hard and strong?