a copper disc of radius 0.1m is rotated about its center with 10 rev/s in a uniform magnetic firleld of 0.1t with its plane perpendicular to fiel. theemf inducde across the rafius of disc is Options are (a) ?/10V (b)?/100V (c)?/1000V (d)zero Share with your friends Share 0 Sejal Gupta answered this Solution : 1 View Full Answer