Inverse Square Law of Light Intensity Quiz
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Inverse Square Law of Light Intensity Quiz

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@ComplementaryRed

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Questions and Answers

What kind of relationship does the intensity or brightness of light have with distance from the light source?

  • Direct proportion
  • Inverse square (correct)
  • Linear
  • Exponential

    • If the intensity of light diminishes, what can be inferred about the light source?

  • It is moving towards
  • It is moving away (correct)
  • It is stationary
  • It is becoming brighter

    • What does the measurement of lumens indicate about a bulb?

  • Size
  • Color temperature
  • Energy consumption
  • Brightness (correct)

    • If the intensity of light increases, what can be inferred about the light source?

    <p>It is moving towards</p> Signup and view all the answers

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