A shadow is light blocked by an object. The object can block all or part of the light. Shadows change size based on how close they are to the light source.
The light wave could be absorbed by the object, in which case its energy is converted to heat. The light wave could be reflected by the object. And the light wave could be transmitted by the object. ... When this occurs, objects have a tendency to selectively absorb, reflect or transmit light certain frequencies.
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Answer:
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Answer:
A shadow is light blocked by an object. The object can block all or part of the light. Shadows change size based on how close they are to the light source.
The light wave could be absorbed by the object, in which case its energy is converted to heat. The light wave could be reflected by the object. And the light wave could be transmitted by the object. ... When this occurs, objects have a tendency to selectively absorb, reflect or transmit light certain frequencies.
Explanation: