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if a coil of 40 turns and area 4 square cm is suddenly removed from a magnetic field it is observed that a charge of 0.0002 coulomb flows into the coil .if the resistance ofd the coil is 80 ohm , the magnetic flux density is ?

if a coil of 40 turns and area 4 square cm is suddenly removed from a magnetic field it is observed that a charge of 0.0002 coulomb flows into the coil .if the resistance ofd the coil is 80 ohm , the magnetic flux density is ?
 

Grade:12

1 Answers

Rituraj Tiwari
askIITians Faculty 1792 Points
2 years ago
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