Questions

There are 15 protons and 22 neutrons in the nucleus of an element. What is its mass number?

Which of the following metals is found in free state?

Which of the following is not correct?

Which of the following can be used as a weapon of war and conflict?

Lorenz curve shows

If price of an article decreases from Rs 600 to Rs 500, when quantity demanded increases from 10000 units to 12000 units. Find point elasticity of demand?

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

________________ various signs of economic slowdown such as languishing industrial production and adverse __________________of the drought on rural livelihoods and demand, the government is apparently unable ____________________ unwilling to increase public spending to _________________ people’s material distress or to kick-start economic ___________________ to increase employment.

________________ various signs of economic slowdown such as languishing industrial production

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’.

When one stops being optimistic, believes that he (1)/ is worthless, and stops hoping for a better future, (2)/ it is only then that the moment of actual failure happened. (3)/ No error (4)