- #1
david90
- 312
- 2
how does a transformer work? Transformers could make 9v from a battery into say 250v but isn't that getting something for nothing? what about conconservation of energy?
Does a capacitor with 9v potential discharge energy faster than a 9v battery? Can capacitors be replace with transformers since transformers can also output a high voltage from a low voltage source?
Does a capacitor with 9v potential discharge energy faster than a 9v battery? Can capacitors be replace with transformers since transformers can also output a high voltage from a low voltage source?