Solving the problem on reflection and refraction by surface of moving medium applied with time-space diagram method
Received date: 2021-02-15
Revised date: 2021-03-21
Online published: 2021-10-15
the light ray when the light incident on the surface of moving medium at any angle using the
space-time diagram method. The effects on the direction of reflected and refracted rays from
the velocity of moving medium，angle of the surface and incidence are discussed. The general
formulas of direction and frequency shift of reflected and refracted rays are giv- en in low-speed
approximation.
Key words： time-space diagram; moving medium; reflection; refraction; Doppler shift
XU Guang-zhi, LI Yi-jie . Solving the problem on reflection and refraction by surface of moving medium applied with time-space diagram method[J]. College Physics, 2021 , 40(10) : 9 . DOI: 10.16854 / j.cnki.1000-0712.210074
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