A) \[BRlv\]
B) \[\frac{{{B}^{2}}{{l}^{2}}{{v}^{2}}}{R}\]
C) \[\frac{B{{l}^{2}}{{v}^{2}}}{R}\]
D) \[\frac{Bvl}{R}\]
Correct Answer: B
Solution :
(b) \[\frac{{{B}^{2}}{{l}^{2}}{{v}^{2}}}{R}\] Power, \[P=Fv=ilBv=\left( \frac{Bvl}{R} \right)lBv=\frac{{{B}^{2}}{{l}^{2}}{{v}^{2}}}{R}\]You need to login to perform this action.
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