b) A transformer is used to reduce the voltage of a supply from 120V a.c to 12V a.c. Explain how a transformer works. Yo
Posted: Sat Jul 09, 2022 12:00 pm
b) A transformer is used to reduce the voltage of a supply from 120V a.c to 12V a.c. Explain how a transformer works. Your answer should include an operation of how the transformer would not work with a d.c. supply voltage.