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Types of Transformation
The Law of Conservation
Potential and Kinetic
100
When you drop a ball you transfer ____ energy to ______ energy.
potential, kinetic
100
What is the law of conservation of energy
Energy can not be created or destroyed.
100
What is the energy of motion. What is stored energy.
Kinetic, Potential
200
Hydroelectric plants use the _____ energy of flowing water to spin a turbine.
kinetic
200
Energy can not be created or destroyed, but it can be ____.
transformed
200
A mouse trap has _____ potential energy that is transformed into ____ energy when it is set off.
elastic, kinetic
300
Light bulbs transfer ____ energy into ___ and ___ energy.
electrical, light, thermal
300
When energy is transformed the total energy _____.
stays the same
300
Wind turbines turn kinetic energy into _____ energy.
electrical
400
Nuclear plants turn ____ energy into ____ energy into ____ energy and then into ____ energy.
nuclear, thermal, kinetic, electrical
400
When something is held above the ground it has potential energy. When it is released it has kinetic energy. What does it have when it hits the ground?
Thermal
400
What factors effect potential energy.
height and weight
500
A telephone transforms ____ energy into _____ energy, into _____ energy, and then into _____ energy.
sound, electrical, radiant, sound
500
What force turns kinetic energy into thermal energy when stopping a bike.
Friction
500
What is the relationship between kinetic and potential energy?
It is an indirect relationship.