Questions

Which of the following Newton's laws of motion can explain why a ball thrown at a wall rebounds?

Work done by an object on application of a force would be zero if the displacement of the object is:

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: All these ensure that the world we live in grows a new skin every few years.
Q: These influences do, of course, work on humankind but they have the greatest impact on that section of society which is on the threshold of discovery-discovery of the self, of life and of living.
R: The life and times of two generations cannot be identical or even similar, thanks to modern research, progress in science, faster and easier communications and even distasteful things like inflation and population explosion.
S: These changes in due course affect our thinking and influence our attitudes, expectations, behavioural patterns and values.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

The teacher said to me, "Stand here next to the podium."

Which of the following rulers was not related to Sangam State Chear?

Who was appointed as the Managing Director of International Monetary Fund for 5 years starting July 5, 2016?

Which Indian tabla player won the Grammy Award for his collaborative music with 'The Silk Road Ensemble' group in 2017?

The United Nations (UN)'s World Television Day is observed across the globe on which day?