Exams

What is the name of the spacecraft launched in 2019-20 by ISRO to study the sun?

Osteoporosis is the disease related to

What is the increase in the number of workdays under the rural job guarantee scheme (MNREGA) in drought-affected areas?

In which state is Koyna dam located?

The diameter of the reflecting surface of a spherical mirror is called a/an

Who is the CEO of Flipkart in 2016?

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

We lost our self-confidence and pride when the marks (were read) out in class.

A rocket is launched to travel vertically upward with a constant velocity of 20 m/s. After travelling for 35 seconds, the rocket develops a snag and its fuel supply is cut off. The rocket then travels like a free body. The height achieved by it is