Questions

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

An object weighing 20 kg is raised through a height of 2 m. What will be the work done by the force of gravity in this process?

___ is known as India's Spice Garden.

__________ acts as a shield absorbing ultraviolet radiation from the sun.

Name the international treaty designed to protect the ozone layer from CFCs.

 The Government of India has approved year 2018 as National year of which nutrient rich crop to boost its production?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

to cry over spilt milk

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

Mount Everest has earned the _____ distinction of being the world's highest garbage dump.