A0.320-m-long metal bar is pulled to the left by an applied force F. The bar rides on parallel metal rails connected through a 45.0 N resistor, as shown in (Figure 1), so the apparatus makes a complete circuit. You can ignore the resistance of the bar and rails, The circuit is in a uniform 0.650 T magnetic field that is directed out of the plane of the figure. Part A At the instant when the bar is moving to the left at 5.90 m/s, is the induced current in the circuit clockwise or counterclockwise? O clockwise O counterclockwise Figure 1 of 1 Part B What is the rate at which the applied force is doing work on the bar? Express your answer with the appropriate units. μΑ ? P = Value Units
A0.320-m-long metal bar is pulled to the left by an applied force F. The bar rides on parallel metal rails connected through a 45.0 N resistor, as shown in (Figure 1), so the apparatus makes a complete circuit. You can ignore the resistance of the bar and rails, The circuit is in a uniform 0.650 T magnetic field that is directed out of the plane of the figure. Part A At the instant when the bar is moving to the left at 5.90 m/s, is the induced current in the circuit clockwise or counterclockwise? O clockwise O counterclockwise Figure 1 of 1 Part B What is the rate at which the applied force is doing work on the bar? Express your answer with the appropriate units. μΑ ? P = Value Units
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