Lena@gregtech.eu to Science Memes@mander.xyzEnglish · 25 days agoDopplergregtech.euexternal-linkmessage-square53fedilinkarrow-up11.25Karrow-down114
arrow-up11.23Karrow-down1external-linkDopplergregtech.euLena@gregtech.eu to Science Memes@mander.xyzEnglish · 25 days agomessage-square53fedilink
minus-squareLena@gregtech.euOPlinkfedilinkEnglisharrow-up13·25 days agoBlue has a smaller wavelength, so when something is approaching fast it “squishes” the light, making a smaller wavelength.
Blue has a smaller wavelength, so when something is approaching fast it “squishes” the light, making a smaller wavelength.