A semicircle loop PQ of radius 'R' is moved with velocity 'v' in transverse magnetic field as shown in figure . The value of induced emf . Between the ends of loop is :-

A semicircular loop of radius R is rotated with an angular velocity omega perpendicular to the plane of a magnetic field B as shown in the figure. Emf Induced in the loop is

A conductor PQ , with PQ=r , moves with a velocity v in a uniform magnetic field of induced B . The emf induced in the rod is

A semi-circular loop of radius R is placed in a uniform magnetic field as shown. It is pulled with a constant velocity. The induced emf in the loop is

A square loop of side d is moved with velocity v hati in an non-uniform magnetic field B_0 /a x hatk then the emf induced shown is?

A uniform magnetic field is restricted within a region of radius r. The magnetic field changes with time at a rate (dB)/(dt) . Loop 1 of radius R gt r encloses the region r and loop 2 of radius R is outside the region of magnetic field as shown in figure. Then, the emf generated is Zero in loop 1 and zero in loop 2 − d B d t π r 2 in loop 1 and − d B d t π 2 in loop 2 − d B d t π R 2 in loop 1 and zero in loop 2 − d B d t π r 2 in loop 1 and zero in loop 2

A circular coil of radius R is moving in a magnetic field B with a velocity v as shown in the figure. The emf induced across the diametrically opposite points X and Y is

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.

A triangular loop is placed in a dot o. magnetic field as shown in figure. Find the direction of induced current in the loop if magnetic field is increasing.

A triangular loop is placed in a dot o. magnetic field as shown in figure. Find the direction of induced current in the loop if magnetic field is increasing.