Since the laws of physics are the same in every inertial reference frame, if you perform identical experiments in two different inertial frames, you should get exactly the same results.

Question

Quizplus · Accepted Answer

This statement is a direct consequence of the principle of relativity, which states that the laws of physics are the same in all inertial frames. Therefore, identical experiments performed in any inertial frames should yield identical results, as the physical laws governing the experiments do not change with the frame.

Since the Laws of Physics Are the Same in Every