Welcome to Our Blog!

Hello you guys! this is 1 amal blog. in this blog, we will post about Our solar cooker project (PBL) i hope you enjoy it :)

Friday, 6 July 2012

The colour selection.


§We’ve chose black for the outside of the box and the outside the container because black surface absorbs heat better than white surface.
§ We’ve selected aluminum foil for the inside of the box, the inside of the container and the reflector because shiny surface of the aluminum foil can reflect heat better than black surface.

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