Questions

What is the principal focus of a spherical mirror?

Which of the following does not come under Fundamental Duty?

Article 12 to Article 35 of Indian Constitution mainly deals with Fundamental Rights, given in ______ of Indian Constitution.

From which of the following are the Fundamental duties adopted?

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.

Galileo was the first scientist to recognize clearly that the only way to further our understanding of the physical world was to______ to experiment.

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'.

The professor recently describes 1500 tests (1)/ in which blind people passed with greater (2)/ ease than those who could see! (3)/ No error (4)

Which of the following gases is used to prevent food material from getting oxidised?

If the first and third members of a Dobereiner triad are Phosphorous and Antimony, the second member of this triad is