All of them have the same potential energy <span />
The sun, moon, planets and stars rise in the EAST and set in the WEST.
Mechanical energy is made when something is moved. The energy that is moving is kinetic. And potential energy is stored energy. Mechanical energy can be used to store energy and to cause moving energy. For instance: a slingshot. Pulling back the band creates potential energy and releasing it creates kinetic energy.
Answer:
he average speed for the airplane is 558 km/hr
Explanati