The cover of a solar cooker is made of glass because – McqOptions

MCQOPTIONS

1.	The cover of a solar cooker is made of glass because
A.	t absorbs sun's rays
B.	t reflects sun's rays
C.	t retains the heat inside by the green house effect
D.	t rediates heat better than metals
Answer» D. t rediates heat better than metals

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