Colours Flashcards
1
Q
What are the colours of the rainbow ( spectrum )
A
Red Orange Yellow Green Blue Indigo Violet ( Richard Of York Gave Battle In Vain )
2
Q
Where do colours come from?
A
This happens because the different colours that make up white light are refracted by different amounts as they enter and leave glass. White light is actually made up of these colours
3
Q
What is the change of direction called?
A
Deviation
4
Q
What is the splitting into colours called?
A
Dispersion
