A stone weighing 0.7 kilograms rolls down the inclined plane from position B to position A. Position A is located at sea level.

The difference in the gravitational potential energy of the ball between positions A and B is about joules. (Use PE = m × g × h, where g = 9.8 N/kg. )

1) when you rub your hands together quickly, the kinetic energy is converted to mechanical energy.2) thermal energy from the sun travels to earth as infrared waves.3) energy is transferred through the matter of space by electromagnetic waves. 4) when a match is burned, chemical potential energy is converted to thermal and radiant energy. 5) seismicwaves are caused by back and forth movement , or vibration, of an object. 6) mechanicalenergy in an engine changes thermal energy into kinetic energy to make a car move.

Iwannasay c is the most accurate

Are there options for this?