- #1
ehabmozart
- 213
- 0
Well, am an Alevel student... Edexcel.. I just find quantum physics a really really confusing topic.. My question is particularly in black bodies. If we consider the sun as a black body, where did the radiations of the sun initially come from. I don't mean the emitted radiation we see, i mean the original radiation which it absorbed. Secondly, what do white lines on a spectrum means and why yhe spectrum doesn't reach beyond visible light.. I am new to this forum so forgive my way I've posted my doubt.. Thanks :D