A mass mA = 2.2 kg , moving with velocity v⃗ A=(5.0iˆ+5.2jˆ−2.8kˆ)m/s, collides with mass mB = 3.8 kg , which is initially at rest. Immediately after the collision, mass mA = 2.2 kg is observed traveling at velocity v⃗ ′A=(−2.2iˆ+3.2kˆ)m/s.

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.

Where is the table ? you can take a picture of it