Discuss the kinetic and potential energy of the ball on the end of a pendulum as it swings from point to energy as the ball moves from point A to point B. In your discussion, answer the following questions:
A to point B. Explain the kinetic energy and potential energy of the ball at each point and what happens
When is the kinetic energy of the ball zero and when is it at its highest? When is its potential energy at its
lowest and at its highest? What happens to the kinetic energy and potential energy between point A and
point B?

Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp

Simon is writing a story about an astronaut whose spacecraft has been boarded by space pirates. the astronaut has her lucky penny in her hand behind her back as the space pirates break into the control room. she has just locked the controls so that the ship is accelerating in the direction of the control room’s ceiling. simon wants the astronaut to use the penny to hit a button on the control panel to turn off the lights and escape. the button is located a short distance behind and below the astronaut’s hands. how should simon use the theory of relativity to describe what the astronaut must do in order to hit the button?

Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)