HELP PLEASE! Physics Use the following scenario for questions 1 - 2

A 2.0 kg ball is attached to a rope that forces the ball to travel along a circular path in a vacuum. The rope is 0.75 meters

in length and has a rotational speed of 2.5 rad/s.

1.

Carol says that the ball's tangential velocity will increase as the radius of the circular path decreases.

A. Carol is correct because tangential velocity and radius are directly proportional.

B. Carol is correct because tangential velocity and radius are inversely proportional.

C. Carol is incorrect because tangential velocity and radius are directly proportional.

D. Carol is incorrect because tangential velocity and radius are inversely proportional.

2. The mass of the ball is doubled. Select the response that best describes how the centripetal force acting on the

ball is affected.

A. The centripetal force remains the same.

B. The centripetal force is cut in half.

C. The centripetal force is doubled.

D. The centripetal force is quadrupled.