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A metallic wire is bent in the form of a semi circle of radius 0.1m is moving with velocity 10m/s in perpendicular magnetic field of 10mT what is the induced emf

A metallic wire is bent in the form of a semi circle of radius 0.1m is moving with velocity 10m/s in perpendicular magnetic field of 10mT what is the induced emf

Grade:12th pass

1 Answers

Khimraj
3007 Points
5 years ago
The enduced EMF is given by Blv and l is effective length and in this it is equal to diameter of semicircular ring. So induces EMF is 0.01*0.1*10 = 10mV.Hope it clears. If u have doubts then please clearify. And if u like my answer then please approve answer

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