Thermal Energy Transfers

What happens when you put hot soup in the fridge?

• the cold from the fridge moves into the soup

• the heat from the soup moves into the fridge

• the temperature of the soup goes up

• the temperature of the fridge goes down

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of these is are examples of a closed system?

• toaster

• microwave oven

• fridge

• stove

Which was the receiver object in your experiment this week?

• the cold water

• the hot water

• the beakers

• the thermometers

Tags

NGSS.MS-PS3-5

How does heat energy flow?

• equally between the receiver and the source

• from the receiver to the source

• from the source to the receiver

• none of these

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

__________ is the transfer of thermal energy by collision of particles.

Tags

NGSS.MS-PS3-3

When particles transfer energy they....

• lose energy

• gain energy

• keep their energy

• none of these

Tags

NGSS.MS-PS3-5

Thermal energy is when.....

Tags

NGSS.MS-PS1-4

Things that transfer thermal energy by radiation are:

• water

• the sun

• fire

• metal

Tags

NGSS.MS-PS1-4

If a thermogram shows blue and purple, the object is:

• hot

• cold

• medium temperature

• all of these

Tags

NGSS.MS-PS1-4

Convection an occur in:

• solids

• liquids

• gases

• all of these

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6