A transformer with a 20 : 1 voltage step-down ratio has 6 V across 0.6 \Omega in the secondary. (a) How much is I_S? (b) How much is I_P?
A transformer with a 20 : 1 voltage step-down ratio has 6 V across 0.6 \Omega in the secondary. (a) How much is I_S? (b) How much is I_P?