Question 1 A uniform magnetic field B exists in circular

Last updated: 6/8/2023

Question 1 A uniform magnetic field B exists in circular region of radius R as shown which is decreasing with time at a constant rate There is a concentric wooden rings which have uniformly distributed charge Q and radius 2R and another concentric copper ring of radius 3R then select incorrect statement Assume rings are placed on frictionless surface 3R R 2R Options a There will be induced current in the copper ring b Induced electric field at 2R is more in magnitude than at 3R c Induced electric field at 2R is less in magnitude than at 3R d Wooden ring will rotate