A long wire loop has a mass of 0.040 kg, a width of 0.150 m, and a resistance of 12.0 2. The loop is held so that all but its lower segment are inside a region with a uniform magnetic field of 5.5 T directed into the page. The loop is released from rest and allowed to fall under the influence of gravity. (Use g = 9.8 m/s) Assume that the loop is long enough that its top remains in the magnetic field for every part of this problem. While the loop is falling, what is the direction of the induced current in the loop? O Counter-clockwise Clockwise The loop has been allowed to fall for a while and its speed is now 3.8 m/s. At this moment, how much current is flowing through the loop? At this moment, what is the magnitude of the loop's acceleration?
A long wire loop has a mass of 0.040 kg, a width of 0.150 m, and a resistance of 12.0 2. The loop is held so that all but its lower segment are inside a region with a uniform magnetic field of 5.5 T directed into the page. The loop is released from rest and allowed to fall under the influence of gravity. (Use g = 9.8 m/s) Assume that the loop is long enough that its top remains in the magnetic field for every part of this problem. While the loop is falling, what is the direction of the induced current in the loop? O Counter-clockwise Clockwise The loop has been allowed to fall for a while and its speed is now 3.8 m/s. At this moment, how much current is flowing through the loop? At this moment, what is the magnitude of the loop's acceleration?
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