Curious layman Posted June 12, 2020 Share Posted June 12, 2020 Quote An international collaboration of scientists has recorded the most accurate confirmation to date for one of the cornerstones of Einstein's theory of general relativity, 'the universality of free fall.".. The universality of free fall principle states that two bodies dropped in a gravitational field undergo the very same acceleration independently of their composition. https://phys.org/news/2020-06-astrophysicists-cornerstone-einstein-theory-relativity.html 1 Link to comment Share on other sites More sharing options...
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