Hello, I was googling for the characteristics of an acceptor circuit but didnt find what i was actually searching for . What is non-inductive winding of a wire resistor? and i don't get what is actually meant by : "What" is the energy stored in a capacitor and in an inductor? Also,how can you change the inductance of a coil without changing its dimensions or number of turns of the coil? It would be great if anybody explains me or give me a link which contains relevant information.