Aim: To learn about how solar energy is used.
Hypothesis. I think that black will attract the most heat.
Materials:
- 3 cups black, white and clear
- Thermal.
- Paper, Tinfoil, and black paper.
Steps:
- Get the materials.
- Put tinfoil around the clear cup.
- Put the tinfoil cup on tinfoil.
- Put black stuff around the black cup.
- Put the black cup on black paper.
- Put the white cup on white paper.
- Put a light in front of all the cups.
- Check the temperature every 15 minutes.
Findings:
That I was right, black attracts the most heat.
Time
|
Cup 1
White
|
Cup 2
Black
|
Cup 3
Tinfoil
|
0
| 16 | 16 | 16 |
15
| 20 | 21 | 20 |
30
| 20 | 21 | 21 |
45
| 21 | 25 | 21 |
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