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A conducting rod of lenght L is being puled at constant speed V along horizontal frictional conducting rails (see figure). A uniform magnetic field B fills the entire space directed out of the paper. The resistance of the rod is R, while the rails completing the loop have negligible resistance.

1977_A conducting rod of lenght L is being puled at constant speed V.png

a. What is the direction of the induced current flowing through the moving rod?

b. What is the rate that thermal energy is being dissipated in the moving rod?

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Category:- Physics
Reference No.:- M91703185

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