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提问人:网友ucheng 发布时间:2022-01-07
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There are some statements about the Photoelectric Effect. Which of them is NOT CORRECT?

A、The stopping voltage increases if the intensity of incoming light increases.

B、The stopping voltage increases if the frequency of incoming light increases.

C、An electron absorbs a photon so that it can escape from the metal surface.

D、If the frequency of incoming light is lower than the cutoff frequency, there is no photocurrent.

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