Review
what types of energy dose a microwave use
thermal energy
name all the energy
chemical thermal nuclear
what are the three states of matter
gas, liquid solid
boiling point for water
100
dose microwave use energy true or false
ture
How is electromagnetic energy from the mocroave transformed into heat energy.
Its brings heat from the mocroave to the food.
what is nuclear energy.
the nucleus of an atom is the source of nuclear energy
how many energies are there
7
what are joules and calories
degrees
is there potential energy in a skateboard ture or false
ture
Name three types of energy associated with the microwave.
Thermal energy, Mechanical energy and Electromagnetic.
what is chemical energy
chemical energy is a form of potential energy
what is electrical energy
it is charged particles ready to give off energy
what is melting point
0
is there 4 energies ture or false
false
what is kinetic energy?
Energy of movement
what is thermal energy
thermal energy of an object is the kinetic energy
what is potential energy
is is the potential energy in an object
what is frezzing point
100
is the freezing point 68 ture or false
false
What happens to the kinetic energy of a snowball as it rolls across the lawn and gain mass?
The ball will grow and become faster
what is sound energy
sound energy is the vibration of the particles
what is kinetic energy
the energy a moving object has
what do we measure with
Fahrenheit and Celsius
is the melting point 0 true or false
true