Energy Flashcards
Why type of energy involves fusing atoms?
Nuclear
Why type of energy involves energy?
Radiant
What type of energy involves the movement of things?
Mechanical
What type of energy is moving electrons?
Electrical
Stored energy is…
Potential
Energy of motion is…
Kinetic
Name something that converts chemical energy to mechanical energy.
Human
Animals
Car
The Law of Conservation of Energy says…
Energy cannot be created or destroyed
What is the source of the most earth’s energy?
The Sun
Eating food to keep your body warm is an example of…
Changing chemical energy into thermal energy
If I have equal amounts of water and ice at the same temperature, which has more thermal energy?
Water
Liquid have ________ shape and ________ volume.
Variable, Constant
Which state of matter has the most energy?
Gas
Which state of matter has molecules in a fixed position, vibrating?
Solid
Heat transfer by touching is…
Conduction
