A rectangular wire loop ABCD is positioned at a distance of 1.2 cm from a long straight wire that carries a current I =
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A rectangular wire loop ABCD is positioned at a distance of 1.2 cm from a long straight wire that carries a current I =
A rectangular wire loop ABCD is positioned at a distance of 1.2 cm from a long straight wire that carries a current I = 3.0 A, as shown in the diagram. Side AB is 1.2 cm and side BC is 5.0 cm. The loop is moved vertically upward and after 0.8 s the effect of the current I on the loop is negligible. 5.0 cm 1.2 cm 1.2 cm I=3.0 A By considering the initial and final magnetic flux through the loop, determine the average electromotive force (e.m.f.) induced in the loop.
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