Thermal Energy CFU
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Last updated 3 months ago
2 questions
Required
1
Three friends are trying to figure out what happens when we put a hot bowl of rice into the cold fridge.
We know that if we put a bowl of hot rice into a fridge the rice will become cooler. We are not sure how hot rice becomes cooler.
- Aubrey thinks that energy transfers cold and hot both move.
- Kendrick thinks that energy transfers from the cold fridge to the hot rice.
- Jermaine refuses to argue because he believes they are both wrong. He believes energy transfers from the hot rice to the cold fridge.
Three friends are trying to figure out what happens when we put a hot bowl of rice into the cold fridge.
We know that if we put a bowl of hot rice into a fridge the rice will become cooler. We are not sure how hot rice becomes cooler.
- Aubrey thinks that energy transfers cold and hot both move.
- Kendrick thinks that energy transfers from the cold fridge to the hot rice.
- Jermaine refuses to argue because he believes they are both wrong. He believes energy transfers from the hot rice to the cold fridge.
Required
1
Match the examples to the type of heat transfer they represent:
Match the examples to the type of heat transfer they represent:
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Bare feet on warm sand | arrow_right_alt | Conduction |
Feeling warmth from a campfire | arrow_right_alt | Radiation |
Holding a hot cup of coffee | arrow_right_alt | Conduction |
Heat from the sun to Earth | arrow_right_alt | Radiation |