Questions

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Baroque

If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is double that of earth and radius is same as that of earth is _________________.

Calculate the work done by the force of gravity when a satellite moves in an orbit of radius 40,000 km around the earth.

Who is the Vice Chairperson of NITI Aayog ?

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 itby selecting the appropriate option.

There are _____ books on computer science in your school library, so you need to purchase them from the market.

One of the techniques used for desalination of sea water is

Calculate a country's GDP if for the year, consumer spending is $400 million, government spending is $150 million, investment by businesses is $80 million, exports are $35 million and imports are $40 million.

_____ is the cell organelle, in which the biochemical processes of respiration and energy production occur.