Helloooooooooo!
Today I discussed about my SRP to my dad
since he is the smart one in the house.
Anyways, I came up with several topics/questions for the SRP.

1) What is the effect of the temperature on the solubility of salt?
2) Is the extension of a spring in proportion to the force applied on it?
3) Does the surface of a piece of bread with jam on one side always faces downwards when the bread falls?
4) What colour of light will produce the maximum amount of electricity in a solar panel?
5) Will the presence of impurities affect the melting point of ice?
6) Does the weight of a pendulum ball affect the number of swings per minute?

Then, I asked Ms Zhang for her opinion about the topics I came up with.
And she said that she prefers the solar panel question.

But my dad thinks that the pendulum ball question is best. I even found a picture on google on how to set it up.



I trust Ms Zhang's opinion better, so I guess I'll go with the solar panel question then. :)

I found this site on how to make a solar panel:
http://www.instructables.com/id/Small-Solar-Panel/

Not sure if I'll use that site, just throwing it in here. I'll probably just buy it from Dick Smiths, if it's not too expensive. Remind me to search the price of solar panels later.

Bye'



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