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7th Class Science Heat Question Bank Heat

  • question_answer
    In places of hot climate it is advised that the outer walls of houses be painted white.

    A) White color is good reflector. So the heat falling on the wall gets reflected and wall is not heated

    B) White makes the wall look beautiful

    C) Other colors will be expensive

    D) None of the above

    Correct Answer: A

    Solution :

    White color is good reflector. So the heat falling on the wall gets reflected and wall is not heated


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