sophiecentaur
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Yes. There is no substitute for some serious work on your own, sorting out your own difficulties, step by step, rather than demanding help at every hurdle, as it arose. People did pretty well when there was no Internet with an endless supply of people prepared to answer every question. They used to read books and papers and things and, perhaps once week (if they were lucky) they went to a tutorial. People used to get degrees and doctorates that way. Amazing'.Drakkith said:Look, you can spend all day going back and forth here on the forums, but in the end the only way you'll understand why voltage and current lag in an AC circuit is to look into reactance, inductance, and capacitance. You'll find PF to be of much more use to you if you do this on your own and then come back with specific questions. It's very difficult to teach someone about broad topics like this using a forum. There's simply no substitute for a good textbook on the topic.