Light - Key Termsdispersion.jpg

Gap Filling Quiz

Fill in all the gaps by dragging the words in the top bar to their correct places.
Correct answers will appear in green and incorrect answers will appear in red.
lncorrect answers may be corrected by dragging the correct word to its place in the paragraph.
   Dispersion      energy      lenses      luminous      reflection      reflects      Refraction      straight      transparent      violet      yellow   
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 .