A 2 0 m long metallic rod is rotated with an angular

Last updated: 6/24/2023

A 2 0 m long metallic rod is rotated with an angular velocity of 200 rad s about an axis normal to the rod passing through its one end A constant and uniform magnetic field of 0 25 T parallel to the axis exists everywhere The emf developed across the ends of the rod is 50 V 100 V 200 V Zor