ENERGY. luciernaga.pngPROPERTIES OF LIGHT.

Gap-fill exercise (by Juan Luis Serrano Pedrosa).

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

USE THESE WORDS.

convex
refraction
two
rainbow
three
light
flat
hits
concave
through

PROPERTIES OF LIGHT.

Light has properties.

Reflection of :
It is the change of direction when light an object.

There are types of mirrows.
mirrors.
mirrors.
mirrors.

of light.
it is the change of direction when light passes from one medium to another.
A .