Answer :
No body object or point can have a constant velocity if there is a change in velocity aka acceleration.
We know that the derivative of velocity is equal to acceleration.
This means that if you take the derivative of any constant velocity : 2mph, 5mph, 85mph, etc, you will always get the value zero for acceleration. This includes the constant zero as well. In this example we would take the derivative of zero which is zero.
Comprendes?
We know that the derivative of velocity is equal to acceleration.
This means that if you take the derivative of any constant velocity : 2mph, 5mph, 85mph, etc, you will always get the value zero for acceleration. This includes the constant zero as well. In this example we would take the derivative of zero which is zero.
Comprendes?
