Pencil in glass of water showing light refraction
Size: 3600px × 5414px
Photo credit: © Wm. Baker / GhostWorx Images / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: angle, baker, beaker, bent, blue, classroom, concept, density, deviation, education, experiment, ghostworx, glass, illusion, incidence, lab, laboratory, light, optical, pencil, physics, red, refraction, relative, school, schoolroom, science, showing, teaching, water, wm, yellow