Take the paper, and place it outside in the sun, and watch as the magical gadget warms up!
it is solar powered
You focus light from a larger area into a much smaller one. Look up "death ray." (MythBusters built one)
The shiny side of the vanes reflects the heat from the light, while the black side absorbs it. As it absorbs the light and heat, it also heats the air molecules near it. This cause the air molecules to exert a tiny bit of pressure on the flags, enough to make them spin.
Solar cells for electricity and solar cells for heating are two very different things, so it doesn't make much sense to convert one into the other.
Solar panels can make enough watts to power your whole house if you have enough of them. Some solar panels will generate 50 watts, 80 watts or 120 watts.
There is no manufacturer of solar powered cars. They are custom-made.
Llalallalalalala hahahhahaha
There are solar powered boomboxes,but mostly these are Do it yourself projects.Instructions to make your own are easily found on DIYnetwork.com or Instructables.com.
Solar power is a renewable resource
No
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it is solar powered
buy a golf cart and put a solar panel on tp of it.
good question
Both Texas Instruments and Casio make solar powered calculators. They can be found online or at any store that sells office supplies. anonymous@oola.com
-Solar powered USB charger -Mini LED tester -Solar cell phone charger
Yes, you can find them by doing a quick search on ebay.