solar energy

Solar Energy

Aim: To find out which colour attracts the suns heat.

Hypothesis: I think that the black will gain the most heat.

Materials:

1.  3x cups 
2. tin foil
3.  plastic
4. paper
5.  heat lamp thermometer 
6. water

Steps

1.  Place the paper tin foil and plastic on the floor.
2.  Put the cups on the tin foil plastic and paper.
3.  Pug in your heat lamp.
4.  Get your thermometer and stick it in the cups.
5.  Wait one minute and then take it out.
6. Record what the temperature is.

Findings:

Time	Cup 1 White	Cup 2 Black	Cup 3 Tinfoil
0	16	16	16
15	20	20	20
30	25	25	20
45	25	25	25

Conclusion

Climate Chaos

Title`	Solar energy
Aim	What colour attracts the most sun heat
Hypothesis	I think that black will attracts the most heat.
Materials	White paper White cup Black peace of plastic Clear plastic cup Black plastic cover Peace of tin foil Silver cup Heat lamp Thermometer 100 mls of water  Timer
Steps	Place the paper tin foil and plastic on the floor.  Put the cups on the tin foil plastic and paper on top of them.  Pug in your heat lamp and make sure each cup is getting enough heat.  Get your thermometer and stick it in the cups.  Wait one minute and then take it out. Record what the temperature is.
Data/Findings	I thought that black was going to attract the most sun heat but it was the tin foil had the most sun heat.
Conclusion	In conclusion my findings in this experiment state that i thought that black would attract the most sun heat but it turned out that the tinfoil cup attract the most sun heat and that solar panels are black black plastic and black hoses to heat water and in some countries where it is hot people paint their houses white and overall this experiment was a success.