fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-21 year agoSpeediest little fella.mander.xyzimagemessage-square66fedilinkarrow-up1369arrow-down127file-text
arrow-up1342arrow-down1imageSpeediest little fella.mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-21 year agomessage-square66fedilinkfile-text
minus-squaremarcos@lemmy.worldlinkfedilinkEnglisharrow-up5arrow-down3·1 year agoNo, they don’t. They can get absorbed and re-emitted, and the space they are moving though can compress sideways. But they can’t make curves at all.
minus-squaretrash80@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up1·1 year agoDo lenses absorb and re-emit light?
minus-squaremarcos@lemmy.worldlinkfedilinkEnglisharrow-up3·1 year agoThat’s basically all that refraction is. A dead giveaway is that light doesn’t move at the speed of light in them.
minus-squareNeato@kbin.sociallinkfedilinkarrow-up3arrow-down1·edit-21 year agoYes. Don’t think about individual photons. Think about billions of them with destructive and constructive interference. The probabilities of all the sitting l additive waves of light.
No, they don’t. They can get absorbed and re-emitted, and the space they are moving though can compress sideways. But they can’t make curves at all.
Do lenses absorb and re-emit light?
That’s basically all that refraction is. A dead giveaway is that light doesn’t move at the speed of light in them.
Yes.
Don’t think about individual photons. Think about billions of them with destructive and constructive interference. The probabilities of all the sitting l additive waves of light.