Physics Unit25: Optical Instruments (id: 909f911ba)

本题目来源于试卷: Physics Unit25: Optical Instruments，类别为 国际高中通用物理

[单选题]
A near-sighted person haswgt;l -, 5subb4gwu a6 a f/ fhue1i9f7,p6dwme zar point of 18 cm. What lens (in diopters) will allow this person to see distant objects clearly?i , dupf791z/wehefm6

A. +5.6 D
B. -5.6 D
C. +0.056 D
D. -0.056 D


参考答案:  B


本题详细解析: 暂无

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