Unfortunately it has finally come to this: enter the sixteenfolds!

• Voltage = V = P/I = sqrt(P·R) = I·R
• Resistance = R = V^2/P = V/I = P/I^2
• Current = I = V/R = sqrt(P/R) = P/V
• Power = P = I^2·R = V·I = V^2/R

Further Reading:

https://en.wikipedia.org/wiki/Ohm%27s_law

https://equivalentexchange.blog/2013/11/08/ohms-law/

[*8.4, *8.5, *8.8-8.10, *10.62, *10.112]

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