首页/ 题库 / [单选题]A、B两束不同频率的光波均能使某金属发生的答案

A、B两束不同频率的光波均能使某金属发生光电效应,如果产生光电流的最大值分别为IA和IB,且IA

单选题
2021-07-18 18:51
A、照射光的波长B λλ<
B、照射光的光子能量 A E E <
C、单位时间内照射到金属板的光子数B A N N <
D、照射光的频率B A νν<
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正确答案
A

试题解析
A

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