By Faraday's Law, if a conducting wire of length l meters moves at velocity v m/s perpendicular to a magnetic field of strength B (in teslas), a voltage of size V=-Blv is induced in the wire. Assume that B=2 and l=0.7.

Find the rate of change dVdv.

Question

Mireya

23 February, 08:23

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Erica Mcknight · Answer 1

Erica Mcknight 23 February, 09:12

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DV/dv = - Bl = - 2 (0.7) = - 1.4

By Faraday's Law, if a conducting wire of length l meters moves at velocity v m/s perpendicular to a magnetic field of strength B (in teslas), a voltage of size V=-Blv is induced in the wire. Assume that B=2 and l=0.7.Find the rate of change dVdv.