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How does the brightness of light change when a point source of light is brought twice as far away?

How does the brightness of light change when a point source of light is brought twice as far away?
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How does the brightness of light change when a point source of light is brought twice as far away?

asked
User Amr Hossam
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1 Answer

6 votes

Answer:

If its twice as far the light will be twice as bright.

Step-by-step explanation:

answered
User Dacobah
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