Light from a Point-Like Light Source Will Enter Your Detector

question 142

Multiple Choice

Light from a point-like light source will enter your detector almost parallel if the source is very far away.If you move closer to the source,the light entering your detector:

• A) becomes more parallel.
• B) becomes more divergent (the rays move away from each other).
• C) becomes more convergent (the rays move toward each other).
• D) remains unchanged.

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