1. A bus is driving along a straight stretch of road. The bus driver, named Ray, has a cup of water resting on the dashboard. Suddenly Ray has to slam on the brakes.
Part 1: What is most likely to happen to the water in the cup? Part 2:Using your
knowledge of Newton's laws of motion explain why this will happen. Please be
sure to answer BOTH parts of the question.

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.

All are great precautions but you can still lift lighter and different muscles in between hard workdays. this keeps other muscles not usually used in shape.