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Please show work and explain where needed. I am trying to learn and I do appreci

ID: 1265523 • Letter: P

Question

Please show work and explain where needed. I am trying to learn and I do appreciate the help! I generally rate within 24 hours

A conducting rod is pulled horizontally with constant force F = 5.00 N along a set of rails separated by d = 0.56 m. A uniform magnetic field B= 0.60 T is directed into the page. There is no friction between the rod and the rails, and the rod moves with constant velocity y = 4.00 m/s. Using Faraday?s Law, calculate the magnitude of the induced emf (in V) around the loop in the figure that is caused by the changing flux.

Explanation / Answer

Note that

emf = B (dA/dt)

Here,

dA/dt = d v

Thus,

emf = B d v

emf = 1.344 V   [ANSWER]