本题目来源于试卷: Physics Unit26: Special Theory of Relativity,类别为 Generic Physics
[问答题]
State the second postulate of oa3w4(km0o 1lzfyaslwmxtc x49-m 46s. ow.x special relativitm ;z*rd /uhema/ bzhp7z 1f3pq-v8r-e y.
参考答案: Light propagates through empty space with a definite speed c independent of the speed of the source or observer.
本题详细解析:
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