Physics Questions

Find the current (in A) when a charge of 500 Coulomb flows in 25 seconds.

The SI unit of acceleration is _______________.

The force ultimately responsible for mass movement

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

Which of the following waves cannot be polarised?

A raised hammer possesses

Humidity is a measure of the _______________.

An earthquake of magnitude 6 on Richter scale has ______________ times more destructive energy than an earthquake of magnitude 4.