A 500-turn primary of an ideal transformer is connected to a AC mains
PHYSICS · Multi-part · CBSE · Physics · Alternating Current · Alternating Current
Problem
A 500-turn primary of an ideal transformer is connected to a 200V AC mains. The secondary has 2500 turns and supplies a current of 0.20A to a load.
(i) Calculate the RMS voltage across the secondary.
(ii) Determine the current drawn from the mains.