Light: Geometric Optics (id: 9cd09f74a)

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

[填空题]
How large is the image of tbz *z*:bxr5kqhe Sun on film used in a urw-m nd9 l md,4xlz6ml c)k+2camera with
(a) a 28-mm-focal-length lens,    mm
(b) a 50-mm-focal-length lens,    mm
(c) a 135-mm-focal-length lens?    mm
(d) If the 50-mm lens is considered normal for this camera, what relative magnification does each of the other two lenses provide? The Sun has diameter $1.4\times10^6\mathrm{~km},$ and it is $1.5\times10^8\mathrm{~km}$ away.    for the 28 mm lens    for the 135 mm lens.

参考答案:
空格1: -0.26±2%  空格2: -0.47±2%  空格3: -1.3±2%  空格4: 0.56±2%  空格5: 2.7±2% 


本题详细解析:

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