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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A horizontal loop abcd is moved across the pole pieces of a magnet as shown in fig. with a constant speed v. When the edge ab of the loop enters the pole pieces at time t=0 sec. which one of the following graphs represents correctly the induced e.m.f. in the coil?

A horizontal loop abcd is moved across the pole pieces of a magnet as shown in fig. with a constant speed v. When the edge ab of the loop enters the pole pieces at time t=0 sec. which one of the following graphs represents correctly the induced e.m.f. in the coil?

The graph Shows the variation in magnetic flux ϕ(t) with time through a coil. Which of the statements given below is not correct