You exert a constant force F to the right on a conducting rod of length 10.0 cm that can move without friction along a pair of conducting rails. The rails are connected at the left end by a resistor of resistance 40.0 Ω, and we can assume that the resistance of each rail and the rod is negligible in comparison to the resistance of the resistor. There is a uniform magnetic field of magnitude 2.00 T directed into the page, and the rod begins from rest. Both the rails and the magnetic field extend a long way to the right. A long time after the rod begins to move, it reaches a constant speed of 2.00 m/s. When the rod reaches its maximum speed, what is the magnitude of the induced current in the loop
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You exert a constant force F to the right on a conducting rod of length 10.0 cm that can move without friction along a pair of conducting rails. The rails are connected at the left end by a resistor of resistance 40.0 Ω, and we can assume that the resistance of each rail and the rod is negligible in comparison to the resistance of the resistor. There is a uniform magnetic field of magnitude 2.00 T directed into the page, and the rod begins from rest. Both the rails and the magnetic field extend a long way to the right.
A long time after the rod begins to move, it reaches a constant speed of 2.00 m/s. When the rod reaches its maximum speed, what is the magnitude of the induced current in the loop? (Answer in Amps please)
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