/sci/ - Science & Math

When you first really started getting into math, did you find calc 2 or calc 3 harder?
I feel like calc 3 was a bit easier since it's just calculus 1 but in 3D.

>>10527729
Not an argument
>>10527736
>The photons being re-emitted are at the wavelength for green

Waves of what? Waves of green?

>The absorption and emission of photons is so unique to every element that there's a thing called spectroscopy pretty much devoted to using this phenomenon to identify them.

Every element is dictated by this thing called "gyromagnetic ratio" which is neither a wave nor a particle. Given that light is simple an electromagnetic phenomena, I fail to see how "unique" it can be when it's simple another form of electro/magnetic fields.