Aim: To find out which colour attracts the suns heat.
Hypothesis:
I think that will happen with solar energy or what will happen with one.
Materials:
- Black Plastic
- Heat lamp
- 3 plastic/ 1 clear plastic cup covered with a black plastic / 1 white plastic cup/ 1 white cup covered with tinfoil.
- White Paper
- Tinfoil
- Thermometer
Steps
- Get the materials.
- Set up the cups.
- Cover the clear cup with a cut black plastic bag.
- Put the cup with a black plastic bag on top of another black plastic bag.
- Put the tinfoil cup on top of the paper.
- Put the white cup on top of the paper.
- Measure it every minute.
Findings:
Time
|
Cup 1
White
|
Cup 2
Black
|
Cup 3
Tinfoil
|
0
| 0 | 0 | 0 |
15
| 16 | 16 | 16 |
30
| 19 | 20 | 19 |
45
| 24 | 27 | 25 |
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