2. Solved Papers
  3. MGIMS WARDHA

MGIMS WARDHA MGIMS WARDHA Solved Paper-2006

  • question_answer
    An electron, moving in a uniform magnetic field of induction of intensity \[\mathbf{\vec{B}}\] has its radius directly proportional to:

    A) its charge            

    B) magnetic field

    C) speed                  

    D) none of these

    Correct Answer: C

    Solution :

    Radius of path of electron in magnetic field is \[r=\frac{mv}{Bq}\] \[\therefore \]                  \[r\propto v\]


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