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Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...
Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...
Learn how to calculate resistance in series and parallel circuits.
Engineers connect components in electrical circuits in series or parallel to make a range of useful circuits. We can calculate the voltage, current and resistance in these circuits.
A handy nomograph quickly determines the equivalent resistance of two parallel resistors. Although you could use the standard formula and a calculator, the nomograph also lets you easily find ...
Norton's theorem Norton's theorem, related to Thevenin's, states that a complex linear circuit can reduce to an equivalent current source and parallel resistor.
The program generally calculates several parallel combination values that fall well within 0.1% of the desired value. By comparison, a single 1% resistor's nominal value may differ by as much as 1.45% ...