fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 day agoRosesmander.xyzimagemessage-square24linkfedilinkarrow-up1892arrow-down14
arrow-up1888arrow-down1imageRosesmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 day agomessage-square24linkfedilink
minus-squareprotist@retrofed.comlinkfedilinkEnglisharrow-up9·23 hours agoThe speed of light is constant, however the frequency of light is variable. Similar thing with sound, high pitched and low pitched frequencies travel at the same speed in the same medium
minus-squareCrazyslinkz@lemmy.worldlinkfedilinkEnglisharrow-up1·3 hours agoYes! Ever heard a car horn coming at you and then going away? It’s the wave compressing and expanding.
The speed of light is constant, however the frequency of light is variable. Similar thing with sound, high pitched and low pitched frequencies travel at the same speed in the same medium
Yes! Ever heard a car horn coming at you and then going away? It’s the wave compressing and expanding.