Can a body have constant velocity but non zero acceleration?

As per definition, acceleration is the rate of change of velocity, i.e. Therefore, if a body has constant velocity it cannot have non zero acceleration.

Does an object with constant velocity have zero acceleration?

Explanation: If an object is moving with a constant velocity, then by definition it has zero acceleration. So there is no net force acting on the object. The total work done on the object is thus 0 (that’s not to say that there isn’t work done by individual forces on the object, but the sum is 0 ).

Can an object have acceleration but constant velocity?

An object cannot have acceleration but constant velocity. Acceleration is defined as change in velocity. So, either the magnitude or the direction of velocity has to change for acceleration to exist.

Can zero velocity be constant velocity?

The constant velocity means that and so automatically satisfy this relation. So, we can say the zero velocity is constant velocity.

Can there be acceleration If velocity is constant?

If an object is changing its velocity -whether by a constant amount or a varying amount – then it is an accelerating object. And an object with a constant velocity is not accelerating.

Can a body have constant speed but varying velocity?

Yes, a body has constant speed as well as variable velocity. Consider an example: A particle moving in a circular path with a uniform circular motion.

Is velocity constant If acceleration is constant?

If acceleration is constant, then the velocity will change by a constant amount every second, in other words: velocity is NOT constant.

Does constant velocity have acceleration?

What is the acceleration if velocity is zero?

Acceleration is the rate of change of velocity of an object with respect to the time over which this change occurs. It is possible to have a non-zero value of acceleration when the velocity of a body is zero. At this point, the velocity of the ball is zero yet its acceleration is equal to g=9.8m/s2.

Does constant acceleration mean 0?

Constant acceleration means that the acceleration does not change. Some would say that if the acceleration is zero then the acceleration does not change and so one can say that the acceleration is constant.

Can we have constant speed but not constant velocity?

No, a body can not have its velocity constant, while its speed varies. Rather, it can have its speed constant and its velocity varying. For example in a uniform circular motion.