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    Conceptual Physics Fundamentals
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    Exam 15: Quantum Theory
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    A Photosensitive Surface Is Illuminated with Both Blue and Violet
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A Photosensitive Surface Is Illuminated with Both Blue and Violet

Question 47

Question 47

Multiple Choice

A photosensitive surface is illuminated with both blue and violet light. The light that will cause the most electrons to be ejected is the


A) violet light.
B) blue light.
C) Both eject the same number.
D) not enough information given

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