Discussion :: Physics
- The cover of a solar cooker is made of glass because
|
A.
It absorbs sun's rays |
|
B.
It reflects sun's rays |
|
C.
It retains the heat inside by the green house effect |
|
D.
It rediates heat better than metals |
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Answer : Option C
Explanation :
Cover of the solar cooker is made of glass because glass allows the sunlight to pass through it and concentrate at one focal point, it also prevents heat to escape out of the cooker.
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