12th Class Physics Electro Magnetic Induction Question Bank MCQ - Electromagnetic Induction

  • question_answer
                        The magnetic flux linked with a vector area \[\overrightarrow{A}\] in a uniform magnetic field \[\overrightarrow{B}\] is:

    A) \[\overrightarrow{B}\times \overrightarrow{A}\]                 

    B) \[\overrightarrow{B}\cdot \overrightarrow{A}\]

    C) both a, and b,               

    D) None of these               

    Correct Answer: B

    Solution :

    (b) \[\overrightarrow{B}\cdot \overrightarrow{A}\]


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