Snell’s Law with PhET Interactive Simulations

[@sfisosibiya4911]

Man you’re so good ❤️

[@stepbystepscience]

So nice, thanks!

[@h7opolo]

there is refracted light at the end of the tunnel.

[@stepbystepscience]

That is a good positive attitude.

[@Prettylittlesavage]

Hi I need help being scientist can u help😢

[@stepbystepscience]

Is there a specific kind of scientist you want to be?