本题目来源于试卷: Physics Unit23: Light and Geometric Optics,类别为 通用国际物理
[单选题]
A light ray, traveling parallel to the aoo26( -qy*srico8qeb xis of a thin concave lens, stri+d tsxn42 1j*dc;hulo o4s2 nmkes the lens near its midpoint. After traveling l* mu1od co2xnh;442n ssdt+ jthough the lens, this ray emerges traveling obliquely to the axis of the lens
A. such that it never crosses the axis.
B. crossing the axis at a point equal to twice the focal length.
C. passing between the lens and its focal point.
D. passing through the focal point.
参考答案: A
本题详细解析:
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