Questions

Who discovered Penicillin?

In the given Pie-chart, the comparative study of the production of Rice, Wheat, Sugar and Tea of a country is given. Study the Pie-Chart and answer the following questions.

From this diagram, the ratio of sum of wheat and sugar production to difference in production of rice and tea is

Assuming that the charge of an electron is 1.6 x 10-19 C, the number of electrons passing through a section of wire per second when the wire carries a current of 1 A is

Which is the highest quality of hard coal?

Which of the following is appropriate to describe a Shooting Star?

India signed an MoU with which country for strengtheningcooperation in the field of Tourism?

Which of the following is a characteristic of an exothermic reaction?

How many members can be nominated by the President of India in the Rajya Sabha?