Lena@gregtech.eu to Science Memes@mander.xyzEnglish · 7 days agoDopplergregtech.euimagemessage-square52fedilinkarrow-up11.24K
arrow-up11.24KimageDopplergregtech.euLena@gregtech.eu to Science Memes@mander.xyzEnglish · 7 days agomessage-square52fedilink
minus-squareLena@gregtech.euOPlinkfedilinkEnglisharrow-up12·6 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.