本题目来源于试卷: The Special Theory of Relativity，类别为 IB物理学
[问答题]
The drawing at the start of this Cxwsk*cptm9*x90edvc0t3s4n f ,yh2thapter sh um*z pxuk7 dc+dqp).+ows the street as seen by Mr Tompkins, for whom the speed of light isucpzdu)+7+ kxq.*dp m $c=20 \, \text{mi/h}$. What does Mr Tompkins look like to the people standing on the street? Explain.
参考答案:
Mr. Tompkins and his bike would look very thin
to the people standing on the sidewalk if c
= 20 mi/h, due to the extreme length contraction that would occur. He would be the same height, though, since
there is no relative motion in that direction between Mr. Tompkins and the
people on the sidewalk.
本题详细解析:
暂无
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