A rod ABC shown in the figure is made up of two parts . The part AB is non - conducting while the part BC is conducting . The rod rotates with constant angular speed omega about an axis perpendicular to its length and passing through the end A. The axis carries a constant current I. The emf iduced across the ends A and C is

A rod ABC shown in the figure is made up of two parts . The part AB is

1.	A rod ABC shown in the figure is made up of two parts . The part AB is non - conducting while the part BC is conducting . The rod rotates with constant angular speed omega about an axis perpendicular to its length and passing through the end A. The axis carries a constant current I. The emf iduced across the ends A and C is
Answer» Zero `28 omega L^(2)` `(3)/(2) B omega l^(2)` `B omega l^(2)` ANSWER :A

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