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某种金属在光的照射下产生光电效应,要想使饱和光电流增大以及增大光电子的初动能,应分别增大照射光的 ( )

A、光强,波长;

B、照射时间,频率;

C、光强,频率;

D、照射时间,波长。

时间：2022-04-02 16:55 关键词：西南石油大学成人高等教育平台石油工程专升本大学物理作业2

答案解析

C

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