Questions

In terms of economics, if it is possible to make someone better­off without making someone worse­off, then the situation is

__________ of an input is defined as the change in output per unit of change in the input when all other inputs are held constant.

Which among the following is NOT an event during the photosynthesis process?

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, 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'.

Population decline, counter-urbanisation, invasion, and (1)/ movement of people, which had begun in Late (2)/ Antiquity, continued in the Early Middle Ages. (3)/ No error (4)

Choose the most appropriate answer:The Russian name of INS Vikramaditya is

What is the SI unit of pressure?

Due to an acceleration of 1 m/s2 the velocity of a body increases from 15 m/s to 20 m/s in a certain period. Find the displacement (in m) of the body in that period.