Interaction with Light
Transparent, Opaque and Translucent
What is a transparent object?
What is an opaque object?
What is a translucent object?
How does light interact with all three of these objects?
What happens when light hits an object?
The Colour of Light
What are the parts of light?
Where does colour come from?
The Colour of Objects
Why are objects coloured?
Why are some objects white and some black?
What happens when objects are hit with light of one colour?
How does light reflect?
What happens when light hits a mirror?
What are mirrors made from?
What happens when light travels through an object?
What does refraction do to light?
What do objects look like when their light is refracted?
The Path of Light
What is light?
Where does light come from?
How does light make me see?
The Movement of Light
How does light move?
Does light have a speed?
How do we draw a ray diagram?
What is a ray diagram?
What do ray diagrams represent?
How are shadows formed?
What do different shadows look like?