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12 questions
What colours combine to make yellow light
Blue
Green
.
Red
What colours combine to make cyan light
Blue
Green
.
Red
What colours combine to make magenta light
Blue
Green
.
Red
What colours combine to make white light
Blue
Green
None of them
Red
White light is a primary colour
What colour does a black object look in yellow light
Blue
Green
Yellow
Red
Black
What colour does a red object look in blue light
Blue
Green
White
Red
Black
What colour does a green object look in green light
Blue
Green
White
Red
Black
What colour does a white object look in yellow light
Blue
Green
Yellow
Red
White
What colour does a cyan object look in red light
Blue
Green
Cyan
Red
Black
What colour does a magenta object look in blue light
Blue
Green
Black
Red
Magenta
What colour does a magenta object look in yellow light
Blue
Green
Black
Red
Magenta
What colour does a yellow object look in cyan light
Blue
Green
Black
Red
Magenta
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