Question

Topics: Ohm's Law and EMF origin Magnetic field (B)) speed v 1) Moving the Bar! In this figure, let d 7cm, B0.3 2 Tesla, and v 0.1 e20yf m/s. Let y 0 at t0. Find: v(t-0);y(t 0.1); v(t-0.1); and V att 0.1 This example is fairly common when presenting EMF, my question is "Why?" Hint: From an electrical engineering standpoint we require the ability to generate voltages, with some changes to this system, can you think of a practical application?

Answer 1

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