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     EduGorilla 
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    When a coil of 40 turns and area 4.0 cm2 is suddenly removed from a magnetic field, it is observed that a charge of 2.0 x 10-4 C flows into the coil. If the resistance of the coil is 80 , what will be the magnetic flux density in Wb/m2?

    Options :-

    1. 0.5
    2. 1.0
    3. 1.5
    4. 2.0
    5. 5.5
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