Is it possible for an object to have a nonzero acceleration when the speed of the object is constant?

Acceleration depends on the change in an object’s velocity. An object moving at a constant speed can experience a nonzero acceleration if the direction of the object’s motion changes.

Is it possible for an object moving at a non zero velocity has a zero acceleration explain?

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.

Can a particle have a constant speed and a non zero acceleration?

When a particle moves with a constant speed in the same direction, neither the magnitude nor the direction of velocity changes and so acceleration is zero. In case a particle rebounds instantly with the same speed, its acceleration will be infinite which is physically not possible.

How is there a non zero acceleration while the speed is constant?

Acceleration depends upon velocity which is speed+direction . So, if speed remains constant but the direction changes then their exist non-zero acceleration.

What is nonzero acceleration?

Mathematically, zero acceleration means no acceleration: velocity is not changing. So nonzero acceleration means non-stop acceleration: velocity is always changing. Rotation is considered a form of acceleration, and so is gravity. Free-fall (in a vacuum) is considered inertial.

Can an object moving at constant speed have an acceleration that is non zero could an object at constant velocity have an acceleration that is non zero?

So, if velocity is simply changing direction then speed is constant. But if speed is changing then velocity got to be varying. When a body moves the instant when t=0 then it has zero velocity but some acceleration is there. Objects moving with constant velocity have zero acceleration but non zero speed.

Can velocity of an object be zero?

Yes, an object can have zero velocity and still be accelerating simultaneously.

Can a particle possess non zero speed and zero velocity?

It is not possible because, velocity= speed + direction. If speed is zero velocity is also zero.

Can you have acceleration with no speed?

Since velocity is a speed and a direction, there are only two ways for you to accelerate: change your speed or change your direction—or change both. If you’re not changing your speed and you’re not changing your direction, then you simply cannot be accelerating—no matter how fast you’re going.

Can acceleration be not constant?

Whenever there is a change in velocity, either due to a change in speed or a change in direction, there will be non-zero acceleration. Acceleration is not constant if the net force is not constant.

Can an object have varying speed without having varying velocity?

(d) When a body move in circular motion the acceleration is non zero (v^2/R) and we can also keep the speed constant, so it is possible.

Can an object have zero acceleration if speed is constant?

Acceleration depends upon velocity which is speed+direction .So, if speed remains constant but the direction changes then their exist non-zero acceleration. like a body performing a circular motion . It would have constant speed but it changes its direction at every point.

When an object moves along a straight line its acceleration is?

When an object moves along a straight line we can say its motion is linear – but that does not mean its acceleration is zero. Just that the acceleration points along the same direction as the velocity (so no change in the direction of the motion).

What is the acceleration of a particle with zero velocity?

Acceleration of a particle moving along a straight line. As a derivative of velocity, acceleration, even if is zero, doesn’t mean you don’t have velocity. In general, if the velocity is a function of time, the price of the variable t (time) that gives zero acceleration will give a max or low of velocity.

Why is acceleration zero if the direction of motion is linear?

If your direction of motion is linear it does not necessary mean that the equation representing its position with respect to time is always linear.And if the velocity is constant it always means that acceleration is zero. Highly active question. Earn 10 reputation (not counting the association bonus) in order to answer this question.