Matching Pairs Unit 6_EnergyOnline version Energy by David Tordesillas 1 Potential energy 2 Thermal energy 3 Mechanical energy 4 Electrical energy 5 Energy 6 Chemical energy 7 Electrical Energy 8 Kinetic energy This energy depends on its mass and speed This energy is released during a chemical reaction We can convert this energy into light, heat, sound and movement This energy can provide power for machines This energy comes from a heated substance We need it every day to make light, heat and sound The energy stored in the object It is the sum of the kinetic and potential energy in an object