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Find the emf across points P and Q which...

Find the emf across points `P` and `Q` which are diametrically opposite points a semicircular closed loop moving in a magnetic field as shown in . Also draw the electrical equivalence od each branch.

Text Solution

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Here `vecv||vecl`
so emf `= vecl*(vecvxxvecB)=0`
Induced emf=0
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