试题与答案

不定项选择下 * * 幅图涉及到不同的物理知识,其中说法正确的是( ) A.图甲:普

题型:不定项选择

题目:

不定项选择

下 * * 幅图涉及到不同的物理知识,其中说法正确的是(   )

A.图甲:普朗克通过研究黑体辐射提出能量子的概念,成为量子力学的奠基人之一

B.图乙:放射源射出的三种射线在磁场中运动轨迹不同,说明三种射线带电情况不同

C.图丙:卢瑟福通过分析a粒子散射实验结果,发现了质子和中子

D.图丁:根据电子束通过铝箔后的衍射图样,说明电子具有波动性

E.图戊:光电效应实验表明光具有波动性

答案:

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