Patricia stands on a hill at an angle of 30 degrees. there is enough friction to stop her from sliding down the hill. which free-body diagram shows the forces acting on her?

If an object is moving or in motion

Liquid. good luck : )

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.