Ninety-five percent of light incident on a mirror is reflected. How much light is reflected from three mirrors in succession?
A) 81%
B) 85%
C) 86%
D) 90%
E) 95%
Correct Answer:
Verified
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A)frequency.
B)incident angles.
C)speed.
D)all
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A)reflection.
B)refraction.
C)scattering.
D)dispersion.
E)aberrations.
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A)longer.
B)shorter.
C)neither
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