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作 者:Paul Schroeder
出 处:《Journal of Geoscience and Environment Protection》2018年第12期70-84,共15页地球科学和环境保护期刊(英文)
摘 要:Prior to the development of physics as a science it was sufficient to have motion that offsets a perpendicular gravitational force and continues forever. The total absence of any friction could be assigned to the “void” of space. But perpetual motion and empty space are now seen as fallacies. Continuous motion needs a driving force for impetus.Prior to the development of physics as a science it was sufficient to have motion that offsets a perpendicular gravitational force and continues forever. The total absence of any friction could be assigned to the “void” of space. But perpetual motion and empty space are now seen as fallacies. Continuous motion needs a driving force for impetus.
关 键 词:PHYSICS Motion GRAVITATIONAL Force
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