Energy
저자: Hennessy Venom
1. Electromagnetic Energy
1.1. Book Def.: A form of energy consisting of changing electric and magnetic fields.
2. Mechanical Energy
2.1. Book Def.: The energy associated with motion and position of everyday objects.
2.2. Example: A car travelling at some speed
3. Thermal Energy
3.1. Book Def.: The total potential & kinetic energy related to the motion of all particles in an object.
3.2. My Def.: How hot something is
3.3. Example: FIRE
4. Nuclear Energy
4.1. Book Def.: The energy stored in atomic nuclei
4.2. Example: An atomic bomb.
5. Potential Energy
5.1. Book Def.: Energy that is stored as a result of position or shape
5.2. My Def.: Stored energy based on where it is, or what it looks like
5.3. Example: If a car is teetering on the edge of a cliff, it's got a lot of potential energy.
6. Electrical Energy
6.1. Book Def.: The energy associated with electrical charges.
6.2. Example: A switch is flipped to turn on a light bulb.
7. Kinetic Energy
7.1. Book Def.: The energy an object has due to motion.
7.2. My Def.: The energy something has if it moves.
7.3. Example: A ball rolling down a hill.
8. Chemical Energy
8.1. Book Def.: The energy stored in chemical bonds
8.2. Example: Fire