Relacionar Columnas Work and EnergyVersión en línea vocabulary exercise for work and energy por Monica Watkins 1 Simple machine 2 Gravitational potential energy 3 Kinetic energy 4 Compound machine 5 Power 6 Efficiency 7 Mechanical advantage 8 Law of conservation of energy 9 Potential energy 10 Work 11 Mechanical energy 12 Energy is the ratio of output work to input work the ratio of the output force to input force the rate at which energy is converted a machine that does work with only one movement of the machine energy that is stored due to the interactions between objects energy that is due to the gravitational forces between objects a combination of two or more simple machines the sum of the kinetic energy and potential energy of the objects in a system the ability to cause change energy due to motion force applied through a distance states that energy cannot be created or destroyed