Question: Consider the circuit shown in Fig. E29.31, but with the bar moving to the right with speed v. As in Exercise 29.31, the bar has

Consider the circuit shown in Fig. E29.31, but with the bar moving to the right with speed v. As in Exercise 29.31, the bar has length 0.360 m, R = 45.0 Î©, and B = 0.650 T.

(a) Is the induced current in the circuit clockwise or counterclockwise?

(b) At an instant when the 45.0-Î© resistor is dissipating electrical energy at a rate of 0.840 J/s, what is the speed of the bar?

Figure E29.31

Consider the circuit shown in Fig. E29.31, but with the

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