Key Termsdispersion.jpg

Gap Filling Quiz

Fill in all the gaps by choosing the correct answer from the dropdown menu
Each word is to be selected only once
Then press the Check button to see your result
Light is a form of .
Light travels in lines.
A body creates its own light.
A non-luminous body light.
is the breaking up of light into its spectrum of colours.
The colours of the spectrum in order are: red, orange, , green, blue, indigo and .
The bouncing of light off a shiny surface is known as .
is the bending of light as it passes from one medium to another.
Refraction is made use of in .