A disc of radius r and carrying positive charge q is

Last updated: 6/30/2023

A disc of radius r and carrying positive charge q is rotating with an angular speed o in a uniform magnetic field B about a fixed axis as shown in figure such that angle made by axis of disc with magnetic field is 0 Torque applied by axis on the disc is A C qor Bsin 0 2 qor Bsin 0 clockwise Disc Fixed axis dio u B anticlockwise D B qor Bsin 0 482 qor Bsin 0 A 3 anticlockwise clockwise bhulungna sil to