Energy Transfer and Transformation

A cook heats water up to 32° C (90° F) in Pot 4. The cook then fills Pots 1, 2, and 3 to the top and puts the lids on. Which explains which pot has more energy?

• They all have the same amount because the water is the same temperature

• Pot 1 has more because it is small and the molecules are close together

• Pot 4 because the energy stayed in the pot that the cook heated the water in

• Pot 3 because it is the largest pot and contains more water than the other pots

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

It is 30° C (85° F) outside. Mrs. Howard is at the beach with his family. Which explains why Mrs. Howard's feet burn when he walks on the sand but not when they he puts them in the water?

• Materials all heat up at the same rate

• Different materials conduct heat at different rates

• The sand and water are different colors

• Molecules from sand touch her feet but not molecules from water

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Mr. K puts his pizzas in a special container to keep them hot while he drives to his friend's place. Which of these properties does the container most likely have?

• It is not a good insulator

• It is a good energy conductor

• It keeps heat energy out of the container

• It keeps energy from leaving the container

Tags

NGSS.MS-PS3-3

What vocabulary word matches this definition:

"movement of energy from one object to another or from one place to another"

• Motion energy

• Energy Transformation

• Energy Transfer

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-4

When a bowling ball strikes pins, motion energy transforms into what other types of energy?

• Heat energy

• Sound energy

• Motion energy

• Electrical energy

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-1

Which types of energy do you see in this picture?

• Motion

• Heat

• Sound

• Electrical

• Light

Tags

NGSS.MS-PS1-4

When a basketball player dribbles a ball down the court what type of energy is he transferring to the basketball?

• Motion Energy

• Energy of Motion

• Change

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-1

Once the soccer player kicks the ball, what type of energy is going to be transfered?

(motion, light, heat, sound or electrical)

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-1

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Anytime there is a ______ source,

There is a transfer of _______ energy.

• Light

• Motion

• Heat

• Electrical

• Sound

Tags

NGSS.MS-PS3-5

What type of energy transfer is being demonstrated in this image?

• Light

• Heat

• Energy

• Motion

• Electrical

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4