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WorksheetsLight colours and Filters
Total questions: 14
Worksheet time: 8mins
Which of the following is NOT a primary color of light?
Red
Blue
Yellow
Green
How does light behave when hitting this shirt?
Yellow is absorbed; all other colors are reflected.
Yellow is reflected; all other colors are absorbed.
All colors are absorbed, but yellow is refracted.
Yellow is scattered and all other colors are absorbed.
Which color(s) does this filter transmit?
No colors are transmitted.
All colors but green
Only green
Which color will transmit through the filter?
Red only
Blue and Violet
Green
All colors
Magenta light is a mix of which two colours?
red
green
blue
What colours is white light made from?
Orange, Green, Pink, Magenta, Peach, Rose, Lemon
Red, Orange Yellow, Green, Black, Indigo, Violet
Red, Orange, Yellow, Green, Blue, Indigo, Violet
Red, Orange, Yellow, Grey, Blue, Indigo, Violet
In the additive colour mixing, select the secondary colours.
Yellow
White
Magenta
Cyan
Which colour combinations produce yellow?
Red and Cyan
Cyan and Magenta
Red and Blue
Red and Green
A leaf is green. What does this tell you about the light that is being absorbed?
The light is a UV ray.
The light is not a part of the light spectrum.
All colors are reflected except green.
All colors are absorbed except green
In the additive colour mixing, select the secondary colours.
Yellow
White
Magenta
Cyan
Why does this flower appear magenta to our eyes?
Only red and blue light are absorbed into our eye
Because all colours of the visible spectrum are absorbed
Because that's what colour the flower is
Only red and blue light are reflected into our eye
