majestic guy@lemmy.world to Science Memes@mander.xyzEnglish · 2 months agoBro unlocked premium firelemmy.worldimagemessage-square113fedilinkarrow-up1859arrow-down18
arrow-up1851arrow-down1imageBro unlocked premium firelemmy.worldmajestic guy@lemmy.world to Science Memes@mander.xyzEnglish · 2 months agomessage-square113fedilink
minus-squareEngywook@lemmy.ziplinkfedilinkEnglisharrow-up37·2 months agoGuy is running fast towards the stove.
minus-squareRivalarrival@lemmy.todaylinkfedilinkEnglisharrow-up13·2 months agoIt would be away from the stove. The normal flames are blue. Moving toward the stove would blueshift them to violet; away would redshift them to green.
minus-squareEngywook@lemmy.ziplinkfedilinkEnglisharrow-up3·2 months agoYou’re right, I just assumed flame=red.
minus-squareNigelFrobisher@aussie.zonelinkfedilinkEnglisharrow-up1·2 months agoGreenshift is when it’s neither moving toward or away from you.
Guy is running fast towards the stove.
It would be away from the stove. The normal flames are blue. Moving toward the stove would blueshift them to violet; away would redshift them to green.
You’re right, I just assumed flame=red.
Greenshift is when it’s neither moving toward or away from you.