Ingvar Gradén

Ingvar Gradén

Ingvar Gradén
More ideas from Ingvar
- ELECTRICITY - A visual cheat sheet about electrical physics, containing the most important formulas of current and Ohm's law expressed through an impossible water circuit analogy.

Infographic: ElectricityA visual cheat sheet about electrical physics, containing the most important formulas of current and Ohm’s law expressed through an impossible water circuit analogy.(by Pierluigi Scotolati)

Rundstång med ljus och fjädrar

Rundstång med ljus och fjädrar