Light: Geometric Optics (id: 4b4551151)

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

[填空题]
A planoconcave lens (n=1.50) has a focal length of - hzf,i4.q(s2r0kbjg/ w a( rgp23.4cm. What istfi2* r ;f:syx-qny nng(mg-9 the radius of the concave surfac qn(f; isty *-2fn:g-xnr9mgye?    cm

参考答案: -11.7±2%


本题详细解析:

微信扫一扫，分享更方便