Questions
A conducting rod of length 2l is rotating with constant angular speed about its perpendicular bisector. A uniform magnetic field exists parallel to the axis of rotation. The e.m.f. induced between two ends of the rod is
detailed solution
Correct option is D
Potential difference between O and A isV0-VA=12Bl2ωPotential difference between O and B isVo-VB=12Bl2ω so VA-VB=0Talk to our academic expert!
Similar Questions
A uniform conducting rod of length l is rotating with uniform angular velocity about point P in uniform magnetic field B as shown. Calculate VP – VQ.
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