The loop shown moves with a velocity `v` in a uniform magnetic field of magnitude `B`, directed into the paper. The potential differene between point `P` and `Q` is e. Then

A rod AB moves with a uniform velocity v in a uniform magnetic field as shown in figure.

A rod AB moves with a uniform velocity v in a uniform magnetic field as shown in figure

A rod AB moves with a uniform velocity v in a uniform magnetic field as shown in figure

A circular loop of radius r moves with a constant velocity v in a region with uniform magnetic field B . Calculate the potential difference between two points (A, B) , (C, D) , and (E, F) located on the loop.

A circular loop of radius r moves with a constant velocity v in a region with uniform magnetic field B . Calculate the potential difference between two points (A, B) , (C, D) , and (E, F) located on the loop.

Two conducting rings P and Q of radius r and 3r move in opposite directions with velocities 2v and v respectively on a conducting surface S. There is a uniform magnetic field of magnitude B perpendicular to the plane of the rings. The potential difference between the highest points of the two rings a

The conducting rings P and Q of radius r and 3r move in opposite directions with velocity 2v and v respectively on a conducting surface S. There is a uniform magnetic field of magnitude B perpendicular to the plane of the rings. What is the potential difference between the highest points of the two rings?

The counductor AD moves to the right in a uniform magnetic field directed into the plane of the paper.