Light: Geometric Optics (id: 4fc0f748e)

admin · 发表于 2025-6-20 15:31:44

本题目来源于试卷: Light: Geometric Optics，类别为 IB物理学

[填空题]
The magnification of a convex mir0d xj22.jtmf( nbdy2 ororahzv 4j (oeei 3oe9c,(prxv 90 is $+0.65\times$ for objects 2.2 m from the mirror. What is the focal length of this mirror? $\theta_2$ = $^{\circ}\,$

参考答案: -4.1±2%

本题详细解析:
data/attachment/exam/2506/20/2506200331484410.png

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