For those who like it simple here is Ohm's law in pictures

With the power equation thrown in for free.

For those who like it simple here is Ohm's law in pictures

With the power equation thrown in for free.

clever, yes. but simple?

Nice. Indeed a picture is worth 0.9765625K words.

This is good!

Ohm’s Law In Pictures 2

(edit - The equals sign, equality sign, or “=” is a mathematical symbol used to indicate equality. It was invented in 1557 by Robert Recorde. I tried to insert his picture into the equation but am having difficulties.)

(edit - OK, I think it’s working now. Before, the pictures would disappear when I logged off.)