2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. Magnetism

JEE Main & Advanced Physics Magnetism Question Bank Magnet and its Properties

  • question_answer
    A bar magnet of magnetic moment \[\overrightarrow{M}\] is placed in a magnetic field of induction \[\overrightarrow{B}\]. The torque exerted on it is [EAMCET (Engg.) 1995; CBSE PMT 1999; BHU 2003; CPMT 2004; MP PMT 2001, 05]

    A)            \[\overrightarrow{M}.\overrightarrow{B\,}\]           

    B)            ? \[\overrightarrow{M}.\overrightarrow{B\,}\]

    C)            \[\overrightarrow{M}\times \overrightarrow{B\,}\]            

    D)            \[\overrightarrow{B\,}\times \overrightarrow{M}\]

    Correct Answer: C

    Solution :


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