When objects absorb all wavelengths, they appear black due to complete light absorption, and they can also appear as complementary colors of the absorbed wavelengths.
When an object absorbs all wavelengths, it appears black because it is absorbing the entire spectrum of light without reflecting any color back. This phenomenon occurs because black is the absence of light due to complete absorption.
Complementary colors are colors that are directly across from one another on the color wheel. When an object absorbs all wavelengths except one, it can also appear as the complementary color of the absorbed wavelength.
Understanding how light interacts with objects based on their absorption characteristics helps determine the true color that we perceive, highlighting the significance of absorption and reflection in the color appearance of objects.
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