Questions
A 10 metre long wire, kept in east-west direction, is falling with velocity 5 m/s pe{perpendicular to the field Wb/m2. The induced e.m.f. across the terminal will be
detailed solution
Correct option is B
Induced e.m.f. =Blv=0.3×10-4×10×5=1.5×10-3 V=1.5mVTalk to our academic expert!
Similar Questions
A copper rod AB of length 2m is moving in a uniform magnetic field of 1.5 T with a velocity of 3 m/s. The induced potential difference between ends A and B is
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