Question

and
Differentiate rotation
revolution.
​

Answer 1

Answer:

The term ‘revolution’ is used to describe a motion, wherein an object moves in a circular direction around an object or centre, in a fixed path or orbit. It involves travelling around an axis outside the object, i.e. external axis. The distance travelled by an object, in one revolution, around the circle, is nothing but its circumference. The time taken by an object to complete one revolution around the circle is known as the period, represented by T.

The term ‘rotation’ is defined as the movement of an object, in a circular manner, about the certain point, i.e. turn around, its own axis. There exist an imaginary line known as the rotational axis around which a three-dimensional object rotates. In the rotation, every point makes a circle around the central point. So, there is an equal distance from the centre to any point of the shape. It is expressed in terms of degrees, wherein when the rotation is performed clockwise, the degrees is negative, while an anticlockwise rotation, will result in positive degrees.

Explanation:

mark me brainlest

Answer 2

Rotate means to turn around on a fixed position whereas revolution means the to taroon of something around an object...........

EXAMPLE: The earth rota yes on its axis where as the earth revolves around the sun....

Hope it helps you....