Answer to Question 5

A transformer has a primary of 3600 turns and a secondary of 150 turns. It takes 1.5 amps from the 240 V mains. What is the output voltage and current? 
Voltage Formula:
3600 turns ÷ 150 turns = 240 V ÷ V_{2}
V_{2} = 10 V
Current Formula:
3600 turns ÷ 150 turns = I_{2 }÷ 1.5 A
I_{2} = 36 A
