Problem 7.8A square loop of wire (side a) lies on a table, a distances from a verylong straight wire, which carries a current I, as shown in Fig. 7.18.aaFIGURE 7.18I(a) Find the flux of B through the loop.(b) If someone now pulls the loop directly away from the wire, at speed u, whatemf is generated? In what direction (clockwise or counterclockwise) does thecurrent flow?(c) What if the loop is pulled to the right at speed v?

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Answered: Problem 7.8A square loop of wire (side…

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