A solar cooker may not cook food if. - Vidyadip

MCQ

A solar cooker may not cook food if.

A
The solar cooker is not placed in the shade.
✓
The glass sheet cover of solar cooker is not closed.
C
A convex mirror reflector is not used.
D
The food containers of insulting material are not used.

✓

Answer

Correct option: B.

The glass sheet cover of solar cooker is not closed.

The glass sheet prevents the sunlight incident on it from being reflected back.

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