本题目来源于试卷: Physics Unit25: Optical Instruments，类别为 通用国际物理
[单选题]
Assuming the film used hag9d6o jj tdrd6ty( p*-- uaw,ms uniform sensitivity throughout tgb b/bm*;ehr5 ) haqdv7xs+7o he visible spectrum, in which of the following cases would you be able to best distinguish between two closely spaced stars? (The lens referred to is the obje7gh v+dbm*s/hoqxa5; e7bb)rctive lens of the telescope used.)
A. use a large lens and blue light
B. use a large lens and red light
C. use a small lens and blue light
D. use a small lens and red light
参考答案: A
本题详细解析:
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