Physics Questions

If an object moves in a purely rotatory motion, then each constituent particle of the body moves in a circle, the centre of which is located on a line is called _______.

If a ball is thrown up, which of the following does not change?

According to the Second Law of Motion, for a given force, acceleration is inversely proportional to the ____ of an object.

Propagation of sound can be visualised as propagation of _____________ variations in the medium.

The coil wire in the electric room heater or electric cooking heater is called __________.

The SI unit of acceleration is _______________.

___________________states that the induced e.m.f. is directly proportional to the rate of change of magnetic flux linkage or rate of cutting of magnetic flux
linkage.

The motion of a freely falling body is an example of ________________________ motion.