Questions

A ball is dropped from a height of 10 m. It strikes the ground and rebounds up to a height of 2. m. During the collision, the per cent loss in the kinetic energy is

Two particles with charges q1 and q2 are kept at a certain distance to exert force F on each other. If the distance is reduced to one-fifth, then the force between them is

Collab is the new music video application launched by which major company?

What is the name of the balloon – borne instrument set to be launch by NASA to study heavy cosmic particles?

What is the rank of India in the Doing Business Report 2020, after the recent update of the World Bank?

In August 2017, the Government of India decided to launch a new scheme named “AGEY”. This new scheme is a part of the Deen Dayal Antyodaya Yojna– National Rural Livelihood Mission (DAY-NRLM). What does ‘E’ stand for in ‘AGEY’?

Which Indian badminton player won the silver medal in the 2016 Rio Olympics?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it? d_c_d_cb_c_b