Esp Flashcards
What type of energy involves fusing 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 is.
Potential
Energy of motion is.
Kinetic
Name something that coverts 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 amounts of water and ice at the same temperature, which has more thermal energy.
Water
Liquids 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
Heat transfer from the sun to eArth is.
Radiation
Heat transfer by air rising ,cooling ,and then failing is.
Convection
The Big Bang theory is an explanation of the start of the……..
Universe
The Big Bang theory say.
Universe started from point and is still expanding
A theory and a law are the same thing.
False
Which is larger galaxy ,planet ,universe.
Universe
Our solar system is part of what galaxy.
Milky Way