fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 day agoI c it!mander.xyzimagemessage-square39fedilinkarrow-up1763arrow-down17
arrow-up1756arrow-down1imageI c it!mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 day agomessage-square39fedilink
minus-squareWolf314159@startrek.websitelinkfedilinkEnglisharrow-up9·20 hours agoThe ratio of the size of the image to the distance from the pinhole is the same as the ratio of the size of the sun to the distance to the sun.
The ratio of the size of the image to the distance from the pinhole is the same as the ratio of the size of the sun to the distance to the sun.