Julia Science 3rd Quarter Heat Energy

Question 1

Thermal energy is___________.

Answer 1

Thermal energy is the NRG that comes from heat.

Question 2

Thermal energy is the ______ amount of energy of the particles (both_____ and______ engery that make up an object.

Answer 2

Thermal energy is the total amount of energy of the particles(both kinetic and potential energy that makes up an object.

Question 3

Temperature is a number that tells you how ______ the molecules of a substance are moving.

Answer 3

Temperature is a number that tells you how fast the molecules of a substance are moving.

Question 4

You can think of this number as the molecules’ _____.

Answer 4

You can think of this number as the molecules’ speed

Question 5

If a molecule or object has speed, it means that it has _______ energy.

Answer 5

If a molecule or object has speed, it means that it has kinetic energy.

Question 6

Therefore, temperature is how much ______ energy the molecules of a substance has.

Answer 6

Therefore, temperature is how much kinetic energy the molecules of a substance has.

Question 7

Heat is the measurement of the ____ energy in a substance.

Answer 7

Heat is the measurement of the total energy in a substance.

Question 8

The total energy is made up of both _______ and _________ energy. This means that heat is telling you how _____ and how _______ the objects are moving.

Answer 8

The total energy is made up of both kinetic and potential energy. This means that heat is telling you how fast and how slow the objects are moving.

Question 9

Therefore