The kinect energy of a book on a shelf is equal to the work done to lift the book to the shelftrue or false

An ionic compound can conduct electricity when a it is dissolved in water b its crystals are ground into powder c it is in solid form d it is heated to just below its melting point

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.

What happens when the vapor pressure of a liquid is equal to the external pressure?