13 A circular coil of 20 turns and 10 cm radius is placed in

Last updated: 6/10/2023

13 A circular coil of 20 turns and 10 cm radius is placed in a uniform magnetic field of 0 10 T normal to the plane of the coil If the current in the coil is 5 A cross sectional area is 105 m and coil is made up of copper wire having free electron density about 10 m then the average force on each electron in the coil due to magnetic field is a 2 5 x 10 5 N c 4 x 10 25 N b 5 x 10 25 N d 3 x 10 25 N