本题目来源于试卷: The Wave Nature of Light，类别为 通用国际物理
[问答题]
Why is light sometimes described as rays andchl+5qv1,vyslza 1 ll..6;-jud c. ep bwu(wq sometimes as w cbwf/ozcf:k:r9xp l bew719ihr 48m,aves?
参考答案:
There are certain
situations where describing light as rays works well (for example, lenses) and
there are other situations where describing light as waves works well (for
example, diffraction). Actually, the ray
model doesn’t work at all when describing diffraction. Thus, there are always limitations to the
“models” we use to describe nature and we need to realize what these are.
本题详细解析:
暂无
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