Use a biconvex lens to project an image of 0.50 wers to a and b. vex gl lens s 176. diect, and yo...
use a biconvex lens to project an image of 0.50 wers to a and b. vex gl lens s 176. diect, and you then cover part of the l hy does the image become dimmer? some object, and you then co a. rig 17-1 sam why doesn't any part of the image disappear?
use a biconvex lens to project an image of 0.50 wers to a and b. vex gl lens s 176. diect, and you then cover part of the l hy does the image become dimmer? some object, and you then co a. rig 17-1 sam why doesn't any part of the image disappear?