Across
- 3. the name of particles in gas.
- 10. the kinetic energy of a substance is directly proportional to it.
- 11. shows a coil of wire that produces radiant energy when it is heated.
- 12. the state of matter where particles are most free to move.
- 13. molecular theory ,the idea that matter is made of tiny particles in motion.
- 14. that increases as its temperature increases.
- 15. which contains a set of narrowly spaced fan blades.
- 17. the force of a gas against a surface.
- 19. is the energy that is carried by an electric current.
Down
- 1. that can be transformed into other forms of energy.
- 2. is energy stored in chemical bonds.
- 4. is the energy an object has due to its motiois the ability to cause change.
- 5. what happens to gas when volume as temperature increases.
- 6. potential energy is the energy stored in an object because of its position.
- 7. is a device that transforms kinetic energy into electrical energy.
- 8. law, a gas law relating volume and pressure .
- 9. of conservation of energy energy is never created or destroyed.
- 16. the states of matter where particles are arranged in a fixed pattern.
- 18. Lussacacs law a gas law relating pressure and temperature.