What did Georg Ohm use before he came up with his law?

And, what DID come first? The chicken or the egg?

 

Sparks,and the egg. The chicks had to adapt to a tough life,
so the shell evolved to protect them. They run you out of the cave
so you had to adapted to a house.The cave was energy efficent,
which way are we going.

 

WHAT? You have a sense of humor?

sparks...funny

 

What did Georg Ohm use before he came up with his law?

He was using his mind!

And, what DID come first? The chicken or the egg?

The chicken came first because the egg cannot hatch without the chicken.

 

Something that was almost a chicken laid an egg, which hatched the first chicken. The egg came first.

Thomas Edison didn't believe in Ohm's Law, though his staff did.