本题目来源于试卷: Physics Unit25: Optical Instruments，类别为 通用国际物理
[单选题]
A microscope has an objective lenpv bv1( h0supz+c4wx8s of focal length 1vw tcvy (m 9o9tg4q b43w d(pwl3wxo16.4 mm and an eyepiece of focal length 20 mm, adjusted for minimum eyestrain. A blood sample is placed 1.5 mm from the objective. What is the 3 vo4ttwm3lgxod(pw9v6wb9 1 4(qywcoverall magnification?
A. 18
B. 37
C. 180
D. 370
参考答案: D
本题详细解析:
暂无
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