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  2. Michelson–Morley experiment - Wikipedia

    en.wikipedia.org/wiki/MichelsonMorley_experiment

    [A 2] Of this experiment, Albert Einstein wrote, "If the MichelsonMorley experiment had not brought us into serious embarrassment, no one would have regarded the relativity theory as a (halfway) redemption." [A 3]: 219 MichelsonMorley type experiments have been repeated many times with steadily increasing sensitivity.

  3. Test theories of special relativity - Wikipedia

    en.wikipedia.org/wiki/Test_theories_of_special...

    The combination of those three experiments, [1] [9] together with the Poincaré–Einstein convention to synchronize the clocks in all inertial frames, [4] [5] is necessary to obtain the complete Lorentz transformation. MichelsonMorley only tested the combination between β and δ, while Kennedy–Thorndike tested the combination between α ...

  4. Tests of special relativity - Wikipedia

    en.wikipedia.org/wiki/Tests_of_special_relativity

    The effects of special relativity can phenomenologically be derived from the following three fundamental experiments: [8] MichelsonMorley experiment, by which the dependence of the speed of light on the direction of the measuring device can be tested. It establishes the relation between longitudinal and transverse lengths of moving bodies.

  5. Fringe shift - Wikipedia

    en.wikipedia.org/wiki/Fringe_shift

    Under the modern relativistic explanation the "apparent speed difference" of the aether explanation could only be a real difference in speed, thus we now expect the experiment to always be null. The Michelson-Morley is, therefore, a two-way speed of light experiment in the context of the modern perspective and Special relativity which now ...

  6. Length contraction - Wikipedia

    en.wikipedia.org/wiki/Length_contraction

    It was the negative result of a famous experiment, that required the introduction of length contraction: the MichelsonMorley experiment (and later also the Kennedy–Thorndike experiment). In special relativity its explanation is as follows: In its rest frame the interferometer can be regarded as at rest in accordance with the relativity ...

  7. Derivations of the Lorentz transformations - Wikipedia

    en.wikipedia.org/wiki/Derivations_of_the_Lorentz...

    Only experiment can answer the question which of the two possibilities, κ = 0 or κ < 0, is realized in our world. The experiments measuring the speed of light, first performed by a Danish physicist Ole Rømer, show that it is finite, and the MichelsonMorley experiment showed that it is an absolute speed, and thus that κ < 0.

  8. Sample maximum and minimum - Wikipedia

    en.wikipedia.org/wiki/Sample_maximum_and_minimum

    The sample maximum and minimum are the least robust statistics: they are maximally sensitive to outliers.. This can either be an advantage or a drawback: if extreme values are real (not measurement errors), and of real consequence, as in applications of extreme value theory such as building dikes or financial loss, then outliers (as reflected in sample extrema) are important.

  9. Experimental testing of time dilation - Wikipedia

    en.wikipedia.org/wiki/Experimental_testing_of...

    Results of the Frisch–Smith experiment. Curves computed for M N e w t o n {\displaystyle M_{\mathrm {Newton} }} and M S R {\displaystyle M_{\mathrm {SR} }} . If no time dilation exists, then those muons should decay in the upper regions of the atmosphere, however, as a consequence of time dilation they are present in considerable amount also ...