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A right angled triangle abc made of a m...

A right angled triangle `abc` made of a metallic wire, moves at a uniform speed `v` in its plane as shown in the figure.A uniform magnetic field `B` exists in the perpendicular direction of plane of triangle.Find the `emf` induced (a)in the loop `abc`. (b)in the segment `bc`,(c)in the segment `ac` and (d) in the segment `ab`.

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The correct Answer is:
(a)zero (b) vB (b,c), positive at b ( c) vB(bc), positive at a (d) zero
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