science
Grade-7
Easy

Question

Which of the following constantly changes during a uniform circular motion?

  1. Velocity
  2. Acceleration
  3. Direction of motion
  4. All of the above. 

hintHint:

Uniform circular motion is the motion of a particle moving at a constant speed on a circle.

The correct answer is: All of the above.


    As an object is moving in a circular motion the velocity, acceleration and even the direction of motion is changing continuously.

    When an object completes one round then the displacement will be zero.

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