A crate is being transported in the horizontal bed of a pick-up truck. (a) When the truck reaches a speed of 31.0 m/s as it is taking a turn on a horizontally flat part of the highway which has a radius 250 m, the crate starts sliding sideways. Calculate the coefficient of static friction between the crate and the truck bed.

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.