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12 questions
A particle of light is called a
Neutron
Wave
Photon
How does light travel?
In a curve
In a straight line
It bounces between objects
Fireworks are .....
an artificial light source
a natural light source
non-luminous
An object that produces light is ....
luminous
non luminous
artificial
A material that allows ALL light to pass through is ...
transparent
translucent
opaque
When a light ray bounces back when it hits a surface it is ...
refracted
reflected
absorbed
A material that allows SOME light to pass through is ...
transparent
translucent
opaque
A material that allows NO light to pass through is ...
transparent
translucent
opaque
When a light ray looks bent when it enters a material it is ...
refracted
reflected
absorbed
When white light hits an object and we only see red the other colours of the rainbow have been ...
refracted
reflected
absorbed
A lightbulb is .....
an artificial light source
a natural light source
non-luminous
Choose all of the objects that are a natural light source
Light bulb
The sun
A candle
A fire
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