Cambridge Checkpoint Science 8: Light

Front

The three primary colours of light are:

Back

Blue, Green, Red

Front

Why does an apple appear red?

Back

All colours are absorbed except for red, which is reflected

Front

How does light travel?

Back

In a straight line

Front

Which colour absorbs the most light?

Back

Black

Front

What is the best reflector of light?

Back

Mirror

Front

Objects that reflect ALL colours will appear _____?

Back

White

Front

If you are using a green colour filter, what colour will you only see?

Back

green

Front

If you are using a red colour filter, blue objects will appear what colour?

Back

black

Front

What term describes when light bounces off of a smooth surface?

Back

Reflection

Front

What two colours make yellow?

Back

Red and Green