Find the magnitude of the magnetic field b

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Reference no: EM13997698

A 40cm x 15 cm rectangular loop of wire is being pulled into a region of uniform magnetic field B directed into the plane of the paper. A constant force Fext=0.60 N must be applied to the loop to maintain a constant speed of 4.0m/s. The resistance of the loop is 9.6ohms.

A) What is the magnitude of the magnetic field B?

B) What is the magnitude of the emf induced in the loop?

Reference no: EM13997698

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