6 Written Questions

1. the energy an object has due to its motion
2. potential energy stored in chemical bonds of molecules.
3. Light caused by friction.
4. force exerted on an object that causes it to move
5. energy cannot be created or destroyed
6. energy stored in the nucleus of an atom

6 Multiple Choice Questions

1. the total kinetic and potential energy of all the particles in a substance.
   1. nuclear energy
   2. thermal energy
   3. electrical energy
   4. chemical energy
2. materials such as coal that are burned to release their chemical energy
   1. potential energy
   2. joule
   3. kinetic energy
   4. fossil fuels
3. Light from chemical reactions.
   1. thermal energy
   2. chemical energy
   3. triboluminescence
   4. chemiluminescence
4. a unit of work equal to one newton-meter
   1. energy
   2. work
   3. joule
   4. fossil fuels
5. the energy of moving electric charges
   1. potential energy
   2. electrical energy
   3. chemical energy
   4. mechanical energy
6. The potential energy of an object that is stretched or compressed
   1. gravitational potential energy
   2. potential energy
   3. electrical energy
   4. elastic potential energy

6 True/False Questions

1. gravitational potential energy → The potential energy of an object that is stretched or compressed

   True        False

2. energy → the ability to do work or cause change

   True        False

3. electromagnetic energy → the energy of moving electric charges

   True        False

4. potential energy → Energy that is stored and held in readiness

   True        False

5. energy conversion → the process of changing energy from one form to another

   True        False

6. mechanical energy → kinetic or potential energy associated with the motion or position of an object

   True        False