# A square loop of side 2m is buried half-way in a magnetic material with µ = 800. Calculate the emf o

A square loop of side 2m is buried half-way in a magnetic material with μ = 800. Calculate the emf on the loop for: 2. 3. 4. 1. for current 15A at ot-o for current i =-15 cos(wt) A at ot=t/2 for current i -loe-at sin(at) if the loop has a resistivity R=15 Ω/m find the current on the loop for case (3). 15 A Tm 80 Ho 1 m