Question

when is an object said to be in motion ? Explain with the help of an example.State any four type of motion ​

Answer 1

Object is said to be in motion when its position with time,with respect to its surroundings.

Answer 2

Answer:

Here is your answer-

An object is said to be in motion when it changes its position continuously with respect to a stationary object taken as reference point .

Example- motion of a basket ball,moving of wheel,etc.

Types of motion-

1. Circular motion
2. Rotational motion
3. Rectilinear motion
4. Periodic motion