As the distance increases, the beam quantity reaching a specific area

Name: As the distance increases, the beam quantity reaching a specific area
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Question

Quizplus · Accepted Answer

As the distance increases, the beam spreads out, leading to a decrease in the quantity of the beam reaching a specific area due to the inverse square law, which states that the intensity of light or other linear waves radiating from a point source is inversely proportional to the square of the distance from the source.

As the Distance Increases, the Beam Quantity Reaching a Specific