A) Zero
B) \[1\,\mu \,V\]
C) \[5\,\mu \,V\]
D) \[10\,\mu \,V\]
Correct Answer: D
Solution :
Rod is moving towards east, so induced emf across its end will be \[e={{B}_{V}}\nu l=\left( {{B}_{H}}\,\,\tan \,\theta \right)\nu l\] \[\therefore \,\,\,e=3\times 1{{0}^{-4}}\,\times \,\frac{4}{3}\,\,\times \,\,(10\times 10{{~}^{-2}})\times 0.25={{10}^{-5}}V\]You need to login to perform this action.
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