Circular Motion

Front

Which represents the acceleration of the ball? Options: A, B, C, D

Back

A

Front

Which of the following depict the speed of the blowing ball? Options: A, B, C, D

Back

C

Front

moving or tending to move toward a center...

Back

centripetal force

Front

The process or act of turning or circling around something

Back

Rotation

Front

Where is the net force when the rollercoaster is at the top of the loop? Options: Towards the sky, Towards the Right, Towards the left, Towards the ground

Back

Towards the ground

Front

A particle P is moving in a circle with uniform speed. Which diagram shows the direction of acceleration a and velocity v at one instant? Options: A, B, C, D

Back

C

Front

What is the direction of the velocity at point B, if the ball is revolving clockwise? Options: up, right, down, left

Back

down

Front

What is the direction of the acceleration at point A, if the ball is revolving clockwise? Options: up, right, down, left

Back

down

Front

What is the direction of the acceleration at point B, if the ball is revolving clockwise? Options: up, right, down, left

Back

left

Front

The velocity is always _____ to the line of a circle.

Back

tangent