What will be the force of attraction between two bodies weighing 20 kg and 50 kg, respectively, with a distance of 2 metre between them?
View Answer Report Error Discuss
The space shuttle which took Sunita Williams beyond earth was
Which planet is known as red planet?
Any undesirable change in physical, chemical or biological characteristics of air, land, water or soil is called?
In the 42nd Constitutional Amendment 1976, which word was added to the Preamble?
Who appoints the Finance Commission in India?
Sextant is an instrument used in which of the following ?
A Sonar of a ship sends sounds waves of speed 1500 m/s. These waves are reflected back by the ocean floor in 5 seconds. Find the depth (in m) of the ocean floor.