Colors seen on the cover of your physics book are due to color
A) addition.
B) subtraction.
C) either of these
D) neither of these
Correct Answer:
Verified
Q19: Which piece of glass will warm up
Q20: A piece of glass that appears red
A)absorbs
Q21: A mixture of red and green pigments
Q22: The Sun is not seen as yellow-green
Q23: Which interacts more with high-frequency light?
A)large particles
B)small
Q25: The brightest color in sunlight is
A)red.
B)yellow.
C)yellow-green.
D)green.
E)violet.
Q26: How many colors of ink are used
Q27: Which interacts more with high-frequency sounds?
A)large bells
B)small
Q28: Magenta light is a mixture of
A)red and
Q29: Stare at a red wall for a
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