Out of two solar cookers one was covered by a plane glass slab and the other was left open. Which of two solar cookers will be more efficient and why?
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38
The solar cooker covered with plane glass slab will work more efficiently because the glass sheet allows the and sunlight to enter in it, but does not allow heat to escape from it. This increasea the temperature of the object and the objects heat up quickly inside the cooker.
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5
the solar cooker which was covered by a palne glass slab will be more efficient as more of the sunlight will focus at a point & increase the temperature inside.
also it does not allow to release the absorb heat outside.
also it does not allow to release the absorb heat outside.
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