NEET Sample Paper NEET Sample Test Paper-35

  • question_answer
    When the door of refrigerator is opened while connected to supply, the room:

    A)  gets cooled        

    B)  gets heated

    C)  no effect          

    D)  temperature is not given

    Correct Answer: B

    Solution :

    If the door of refrigerator is opened. The refrigerator absorb less heat than the exhaust, it leaves, so the room gets heated.               


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