NEET Sample Paper NEET Sample Test Paper-26

  • question_answer
    A conducting loop carrying a current i is placed in a uniform magnetic field pointing into the plane as shown in figure. The loop will have tendency to:

    A)  Contract                      

    B)  Expand           

    C)  Move towards positive X-axis  

    D)  Move towards negative X-axis

    Correct Answer: B

    Solution :

    On every elemental length an outward magnetic force is acting and due to it, the loop has tendency to expand.        


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