[Fester Chugabrew]

So, in this microwave experiment we are measuring the speed of microwaves, not the speed of light? Nuts. I wanted to see a 700nm mark on the chocolate.

[dread78645]

we are measuring the speed of microwaves, not the speed of light?

They're the same thing.

Nuts. I wanted to see a 700nm mark on the chocolate.

Get a really small ruler. But at 700nm the wavelength is too short to transfer energy to the water molecule.