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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > An electron moves on a straight line path YY’ as shown in figure. A coil is kept on the right such that YY’ is the plane of the coil. At the instant when the electron gets closest to the coil (neglect self-induction of the coil)

An electron moves on a straight line path YY’ as shown in figure. A coil is kept on the right such that YY’ is the plane of the coil. At the instant when the electron gets closest to the coil (neglect self-induction of the coil)

A square coil ACDE with its plane vertical is released from rest in a horizontal uniform magnetic field B of length 2 L ( fig) . THe acceleration of the coil is