fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 days agoI c it!mander.xyzimagemessage-square55fedilinkarrow-up1896arrow-down110
arrow-up1886arrow-down1imageI c it!mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 days agomessage-square55fedilink
minus-squareWolf314159@startrek.websitelinkfedilinkEnglisharrow-up10·1 day 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.