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Posted By: SHOY VARGHESE       Member Level: Bronze       Posted Date: 06 Jun 2007       Category: Physics

The cover of a solar cooker is made of glass

Select Answer:

Because glass allows sunlight into the container but does not allow heat radiation out of it
Because glass is transparent and one can see the food cooking
Because glass does not absorb heat radiation and, therefore, there is no wastage of energy
Because glass is a good conductor of heat and is also cheap




      
Your Test Score: 0 / 0



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