Crossword

2. the law of conservation of energy states that the total energy of an isolated system remains constant; it is said to be conserved over time.
3. Gravitational potential energy is energy an object possesses because of its position in a
6. Chemical potential energy is the energy stored in the chemical bonds of a substance.
7. energy that is transferred by electromagnetic radiation, such as light, X-rays, gamma rays, and thermal radiation.
9. Moving or transferring particles.
14. Gravitational potential energy is energy an object possesses because of its position in a
18. of the kinetic energy,or energy of motion, and the potential energy,or energy stored in a system by reason of the position of its parts.
19. The resistance that one surface or object encounters when moving over another.
20. Temperature is a measure of the average kinetic energy of the particles in an object.
21. is the capacity for doing work. It may exist in potential, kinetic, thermal, helectrical, chemical, nuclear, or other forms.

1. The energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.
4. is the mechanical potential energy stored in the configuration of a material or physical system as it is subjected to elastic deformation by work performed upon it.
5. (also called heat energy) is produced when a rise in temperature causes atoms and molecules to move faster and collide with each other.
8. is something that prevents heat from moving from one place to another.
10. is a form of energy that an object or a particle has by reason of its motion.If work, which transfers energy
11. is the energy in the nucleus, or core, of an atom.
12. Radiation is energy that comes from a source and travels through space at the speed of light.
13. is a type of kinetic energy caused by moving electric charges.
15. In thermodynamics, the specific heat capacity of a substance is the heat capacity of a sample of the substance divided by the mass of the sample.
16. The process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electricalpotential between adjoining regions, without movement of the material.
17. is a form of energy that can be heard by living things.