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2.2 Kinetic Energy
2.2 Kinetic Energy potential energy 7th grade
| Question | |
|---|---|
| Kinetic Energy | object in motion, is this type of energy, this depends on speed and mass, faster the speed more energy, 1/2 mass speed squared |
| Potential Energy | energy of not moving, but energy of position or shape Stored energy |
| Gravitational Potential Energy | related to an objects vertical position how high above the ground energy is stored [work is (FXD )] or weight X height above ground |
| Elastic potential energy | energy associated with objects that can be compressed or stretched more stretch more energy |
| Virtue | because of or by good quality |
| Energy | ability to do work or cause change measured in Joules |
| motion | position changes relative to another object |
| transformation | is the process of converting energy from one form to another |
| object at rest | there is no motion or change called inertia |
| mechanical energy | Energy an object has due to its motion, shape, position, or a combination of these factors potential + kinetic |