Questions

A high jumper runs for a while before taking a high jump so that the inertia of __ helps him take the long jump.

What is the resistance (in Ω) of an electrical component if a current of 0.2 A passes through it on application of 8 V of potential difference across it?

What will be the resistance of a wire across which, when 2V potential difference is applied, 1A current flows through the wire?

A ball, thrown vertically upward, rises to a height of 80 m and returns to its original position. The magnitude of its displacement after 7 s of motion will be ____. (take g = 10 m/s2)

Name the committee appointed in 1986 by Rajiv Gandhi on "Revitalisation of Panchayti Raj Institution for Democracy & Development".

Which of the following Country doesn't have a written Constitution?

Name the Russian chemist who stated that the properties of elements are a periodic function of their atomic masses?

Lorenz curve shows