What is the shortcut on solving problems that deal with ohms law?
calculate the current in a 140-w electric blanket connected to a 120-v outlet
That's not short enough for you? [?]Originally posted by yakabod
now i was asking if there was easier shortcuts on solving these.
You need to learn basic units, and you need to start reading your book. I am not going to tell you the formula, because that gives away the whole thing. I am going to ask you a couple of questions that will lead you to the answer.calculate the current in a 140-w electric blanket connected to a 120-v outlet