Hurumanu - Solar Energy
Aim: To find out which color attracts the sun's heat.
Hypothesis:
Materials:
- 2x styrofoam cups
- tin foil
- black plastic bag
- heat lamp
- plastic cup
- thermometer
Steps
- Black cup
- white cup
- silver cup
- black plastic
- A4 white paper
- silver paper
- thermometer
- heat lamp
Findings:
Time
|
Cup 1
White
|
Cup 2
Black
|
Cup 3
Tinfoil
|
0
| 16 | 16 | 16 |
15
| 18 | 19 | 19 |
30
| 23 | ||
45
|
Conclusion In con
this is our experiment about solar energy we had 3 cup's full with water with a light against them we used a thermometer to heat them up
Activity:
In pairs rate the livability of coal vs solar energy.
Comparing Coal energy with Solar energy ( Rate; 1 = poor to 10 = great)
Factor
|
Solar
|
Coal
|
Livability
| ||
Sustainability
| ||
Accessibility
| ||
Cost
| ||
Your choice...
|
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