Question

4.
Why do objects appear's to be black.​

Answer 1

Explanation:

For example, a blue racquetball appears blue because it reflects blue wavelengths of light and absorbs all others (red and green). Objects that appear white appear so because they reflect all wavelengths of light and objects that appear black appear so because they absorb all wavelengths.

Answer 2

Answer:

For example, a blue racquetball appears blue because it reflects blue wavelengths of light and absorbs all others (red and green). Objects that appear white appear so because they reflect all wavelengths of light and objects that appear black appear so because they absorb all wavelengths.

Explanation:

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