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

The acceleration due to gravity at the surface of the earth (mass M and radius R) is proportional to ___.

Which company has partnered with SIDBI, to provide a finance scheme to MSMEs in rooftop solar segment?

In November 2017, Indian Government approved setting up of ‘Pradhan Mantri Mahila Shakti Kendras’. These will be set up in how many most backward districts of the country?

Which of the following is NOT an example of potential energy?

What is the heat generated (in J) in a heating element of resistance 800 Ω when a current of 0.2 A passes through it for 40 seconds?

A unit of power is called a

Kind of cell that does not have a nucleus