2. Solved Papers
  3. Manipal Medical

Manipal Medical Manipal Medical Solved Paper-2002

  • question_answer
    An aeroplane having a wing space of 35 m flies due north with the speed of 90 m/s given \[B\text{ }4\times {{10}^{-5}}\]tesla. The potential difference between the tips of the wings will be:

    A)  0.013 V           

    B)  1.26 V

    C)  12.6V             

    D)  0.126V

    Correct Answer: D

    Solution :

     Here: Length \[l=35\text{ }m\] Speed of the aeroplane \[v=90\text{ }m/s\] The induced emf is given by \[=B\upsilon l=4\times {{10}^{-5}}\times 90\times 35=0.126\text{ }V\]


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