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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A stream of electrons is projected horizontally to the right. A straight conductor carrying a current is supported parallel to the electron steam an above it. If the current in the conductor is from left to right, what will be the effect on the electron stream?

A stream of electrons is projected horizontally to the right. A straight conductor carrying a current is supported parallel to the electron steam an above it. If the current in the conductor is from left to right, what will be the effect on the electron stream?

A conducting current-carrying plane is placed in an external uniform magnetic field. As a result the magnetic induction becomes equal to B1 on one side of the plane and B2 on the other side. Find the magnetic force acting per unit area of the plane.