Light+study+guide

=Light Study Guide= Hundreds of years ago some scientists thought light was made of particles. Other scientists thought light was made of waves Now scientists think light is a combination Bouncing light = REFLECTION Bending light = REFRACTION

Bottom of wave = TROUGH AMPLITUDE = measure from rest to crest Lets light through = TRANSPARENT Doesn’t let light though = OPAQUE CONVEX means the center is curved out

CONCAVE means the center is curved in.

PRISM is a triangular piece of glass that separates white light into its colors.