Energy Flashcards
What type of energy involves fusion atoms
Nuclear
What type of energy involves waves?
Radiant
What type of energy involves the movement of things
Mechanical
Which type of energy is moving electrons
Electrical
Stored energy?
Potential
Energy of motion is?
Kinetic
Name something that converts chemical energy to mechanical energy
Human, car, animals
The law of conservation of energy says?
Energy cannot be created or destroyed
What is the source of most of the earth’s energy
The sun
Eating food to keep your body warm is an example of?
Changing chemical energy to thermal energy
If I have equal amount of water and Ice at the same temperature, which has more thermal energy
Water
Liquids have ___ shape and _____ volume
Veritable, constant
Which state of matter has most energy
Gas
Which state of matter has molecules in a fixed position, vibrating
Solid
Heat transfer by touching is
Conduction
