What is the magnitude of the acceleration of the bar

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Reference no: EM132101650

Question: A 2.90-N metal bar, 1.75 m long and having a resistance of 10.0 ohms, rests horizontally on conducting wires connecting it to the circuit shown in the figure. The bar is in a uniform, horizontal, 1.55-T magnetic field and is not attached to the wires in the circuit.

a) What is the magnitude of the acceleration of the bar just after the switch S is closed?

b) What is the direction of the acceleration of the bar just after the switch S is closed?

Reference no: EM132101650

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