The magnetic flux ϕ (in weber) linked with a closed circuit of resistance 8 Ω varies with time (in seconds) as ϕ = 5t² - 36t + 1. The induced current in the circuit at t = 2s i s _______ A.
Physics · Electromagnetic Induction · Magnetic Flux,Faraday's Laws of Electromagnetic Induction and Lenz's Law
The magnetic flux ϕ (in weber) linked with a closed circuit of resistance 8 Ω varies with time (in seconds) as ϕ = 5t² - 36t + 1. The induced current in the circuit at t = 2s is _______ A.