In a cylindrical region uniform magnetic field which is perpendicular to the plane of the figure is in increasing with time and a conducting rod `PQ` is placed in the region.If `C` is the centre of the circle then A. `P` will be at higher potential than `Q`.B. `Q` will be at higher potential than `P`.C. Both `P` and `Q` will be equipotental.D. no `emf` will be developed across rod as it is not crossing /cutting any line of force.

In a cylindrical region uniform magnetic field which is perpendicular

1.	In a cylindrical region uniform magnetic field which is perpendicular to the plane of the figure is in increasing with time and a conducting rod `PQ` is placed in the region.If `C` is the centre of the circle then A. `P` will be at higher potential than `Q`.B. `Q` will be at higher potential than `P`.C. Both `P` and `Q` will be equipotental.D. no `emf` will be developed across rod as it is not crossing /cutting any line of force.
Answer» Correct Answer - B

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