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Yes, it's acceleration will be zero because the velocity isn't changing, but it has an acceleration. Think of it in terms of integration and derivation. Acceleration is the derivative of velocity, so if velocity is a constant number the acceleration must be zero.

Generally if value of acceleration is "zero", we consider it to mean that there is NO acceleration. The question that was actually answered above was "Can acceleration be DEFINED fora body moving at constant speed?"

It is possible for an object to be moving at a constant angular speed and yet have an effective acceleration in a tangential direction.

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Both of you guys are missing the most important point here, with the result

that you have to twist your own arm almost to the point of dislocation in order

to state an answer.

The essential underlying consideration is that, contrary to popular misconception,

"acceleration" does not mean 'speeding up', or even 'changing speed'. It means

"change in velocity", and "velocity" means "speed anddirection". If either speed

or direction change, then that means there is 'acceleration'.

The answer to the question is simple, and almost entirely non-technical. It is:

"Yes, because 'acceleration' means change of either speed or direction. So, if

the direction of the body's motion is changing, then the body has acceleration,

even if its speed is constant."

Q: Is it possible for a body to have an acceleration when moving with constant speed explain?

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The acceleration would be zero because the turtle is moving at a constant speed

Constant speed means constant velocity. Constant velocity means an object is covering same distance in equal intervals of time. So how is it possible to have acceleration. Acceleration means speed is increasing with equal intervals of time. So its not possible according to my logic.

constant speed=0 acceleration Acceleration is the change in speed. If the speed doesn't change(ie constant) the acceleration is zero.

A body can have a constant speed yet a nonzero acceleration when it is in a circular motion because though it is having a constant speed but the direction in which it is moving keeps changing at each instance and since acceleration is a vector quantity,it becomes non-zero.

A body moving with constant speed in a circular path has acceleration changing at every point.

Related questions

Yes, it is possible for a particle to have constant speed and zero acceleration. If the particle is moving at a constant speed, it means that its velocity is not changing. Acceleration is the rate of change of velocity, so if the velocity is constant, the acceleration must be zero.

No, because acceleration is the rate of change of velocity.

Yes. "Acceleration" does not mean "speeding up". It means any change in speedor direction of motion. If the body is moving on a curve, even at a constant speed,its direction is changing, so there is acceleration.

Not possible, acceleration dV/dt =0.

No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.

No, if an object is moving with constant velocity, it is not experiencing any acceleration. Acceleration refers to a change in velocity over time, so if the velocity is constant, there is no acceleration.

If an object is moving in a circle with a constant speed, its acceleration is directed towards the center of the circle and is constant in magnitude. This acceleration is called centripetal acceleration and is required to keep the object moving in a circular path.

An object moves with constant velocity when there is no net force acting upon it. If there are no forces acting on an object, or if the forces acting on it "cancel out" leaving a net force of zero acting on the object, it will have zero acceleration. With a zero acceleration, the velocity of the object will be constant.

The acceleration would be zero because the turtle is moving at a constant speed

Yes, it is possible. If you are moving at a constant velocity, you will feel no acceleration or deceleration. In contrast, if you are not moving at all, you will feel stationary with no change in velocity.

centripetal acceleration

Velocity is parallel to acceleration when an object is moving with constant speed in a straight line, as the direction of the velocity and acceleration vectors are aligned. This means that the object's speed may be constant, but its direction can change.