Thermal Energy Amplify Review

When will heat transfer stop?

• When the molecules reach a state of equilibrium

• When the molecules are moving at the same speed

• When the kinetic energy is equal

• When there is a phase change from liquid to gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

True or false? Proposal #1 will heat the school for a longer time because it has a higher temperature than proposal #2.

• True

• False

Tags

NGSS.MS-ETS1-2

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Which system represents the best heating proposal for Riverdale Middle School?

• System X because it represents Proposal #1, which heats the school longer.

• System X because it represents Proposal #2, which heats the school longer.

• System Y because it represents Proposal #1, which heats the school longer.

• System Y because it represents Proposal #2, which heats the school longer.

Tags

NGSS.MS-ETS1-2

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Which sample will transfer energy to the other?

• Sample A will transfer energy to Sample B.

• Sample B will transfer energy to Sample A.

• Neither sample will transfer energy to the other.

• Both samples will transfer energy to each other.

Tags

NGSS.MS-PS3-5

Molecules in a hotter sample will....

• have more kinetic energy

• be moving faster

• be moving slower

• be red in color

Tags

NGSS.MS-PS1-4

True or false? Sample A molecules are in motion with energy.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Select the correct statements. Select all that apply.

• The temperature of Sample A increased.

• The temperature of Sample B increased.

• The temperature of Sample A decreased.

• The temperature of Sample B decreased.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Select all systems where energy will transfer when Sample A and Sample B are moved into contact. Select all that apply.

• System 1

• System 2

• System 3

• System 4

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

the total kinetic energy something has

• thermal energy

• system

• temperature

• transfer

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is the primary method of heat transfer in a vacuum?

• Conduction

• Convection

• Radiation

• Diffusion