Questions

The Great Smog of 1952 was a severe air-pollution event which affected _______.

A deep crack in a glacier is called

A curved mirror where the reflecting surface is curved inwards is called a

Which of the following physical quantity measures the rate of work done?

______________ scheme was launched by the Central Government to give financial services to weaker section of society.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Good reading ______ the sense of liberal educated mind.

Which of the following reproduce both, sexually as well as asexually?

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