A coil has N turns and resistance R. Its area vector makes angle θ with a uniform magnetic field B. If θ changes at constant angular speed ω while B remains constant, which expression gives the induced EMF magnitude?
Physics · Electromagnetic Induction · Faraday's Laws of Electromagnetic Induction
A coil has N turns and resistance R. Its area vector makes angle θ with a uniform magnetic field B. If θ changes at constant angular speed ω while B remains constant, which expression gives the induced EMF magnitude?
Options