VMMC VMMC Medical Solved Paper-2010

  • question_answer
    A glass of soft drink with some ice-cubes floating in it is taken in an elevator which is accelerating down. Then, the portion of ice outside the soft drink

    A)  increases

    B)  decreases

    C)  remains same

    D)  depends on density of soft drink

    Correct Answer: C

    Solution :

    Due to acceleration of elevation apparent weight of ice-cube changes, but at the same time buoyancy force acting on it also changes by same amount and hence there is no change in the portion of the ice outside the soft drink.


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