CMC Medical CMC-Medical Ludhiana Solved Paper-2015

  • question_answer
    The surface of water in a water tank on the top of a house is 4 m above the tap level. Is it necessary to specify that tap is closed?

    A)  Yes                                       

    B)  No

    C)  Both (a) and (b)              

    D)  Cannot be said

    Correct Answer: A

    Solution :

                    It is necessary to specify that the tap is closed. Otherwise pressure will gradually decrease a height level decreases whenever the tap is open the pressure at the tap is found to be atmospheric.


You need to login to perform this action.
You will be redirected in 3 sec spinner