In the figure, the loop is being pulled to the right at constant speed v. A constant current I flows in the long wire, in the direction shown. Part A: Write an expression for the magnetic flux through the loop at the instant shown using some, if not all of, the variables shown in the picture and the magnetic constant mu0. Part B: Write an expression for the magnitude of the net emf induced into the loop using some, if not all of, the variables used in the picture and the magnetic constant mu0. Part C: Is the direction of the current induced in the loop clockwise or counterclockwise?

In the figure, the loop is being pulled to the right at constant speed v. A constant current I flows in the long wire, in the direction shown. Part A: Write an expression for the magnetic flux through the loop at the instant shown using some, if not all of, the variables shown in the picture and the magnetic constant mu0. Part B: Write an expression for the magnitude of the net emf induced into the loop using some, if not all of, the variables used in the picture and the magnetic constant mu0. Part C: Is the direction of the current induced in the loop clockwise or counterclockwise?

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