Comment on I c it!
Wolf314159@startrek.website 2 weeks 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.
Comment on I c it!
Wolf314159@startrek.website 2 weeks 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.