Question

what is difference between acceleration and retardation​

Answer 1

if the direction of the earth both the rate of the change of the velocity and velocity are same then the rate of change of velocity is called acceleration if the direction of rate of change of velocity and velocity opposite to each other then the rate of change of velocity is called retardation ......

Answer 2

Answer:

Explanation:

IF THE DIRECTION OF BOTH THE 'RATE OF VELOCITY' ARE SAME THEN THE 'RATE OF CHANGE OF VELOCITY' IS CALLED ACCELERATION.

IF THE DIRECTION OF 'RATE OF CHANGE OF VELOCITY'AND VELOCITY ARE OPPOSITE TO EACH OTHER THEN THE 'RATE OF VELOCITY' IS CALLED RETARDATION.

HOPE IT HELPS.....