Determine the magnitude of the current in the bar

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Reference no: EM13298299

A magnetic field of 3 Tesla is oriented into the page. A 10 cm long conducting bar is pulled to the right at a constant speed of 3.4 m/s. Assume the resistor R=2.

a) What is the magnitude of the current in the bar

b) What is the power dissipated in the resistor?

c) What is the relationship between these forces assuming the bar moves to the right at a constant speed? What is the magnitude of the applied force? (answer in N)

d) What is the power supplied by the person pulling the bar?

Reference no: EM13298299

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