Has Relatively Ever Been Tested

question 3

Multiple Choice

Has relatively ever been tested?

• A) No, because it would require us to set up physics experiments in faraway galaxies.
• B) Yes, because even ordinary motion in automobiles and airplanes produces easily noticeable effects predicted by relativity.
• C) No, because no one has been able to think of experiments that are able to measure the small differences between the predictions of Newtonian physics and relativity.
• D) Yes, because (for example) subatomic particles can be accelerated to speeds approaching that of light.
• E) No, because the theory of relativity contains paradoxes and contradictions, like the twin paradox.

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