periodic motion

American  

[peer-ee-od-ik, peer-] / ˈpɪər iˈɒd ɪk, ˌpɪər- /

noun

Physics.

1. any motion that recurs in identical forms at equal intervals of time.

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periodic motion Scientific  

1. See harmonic motion

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Example Sentences

Often referred to as molecular vibrations, the motion of atoms act like tiny springs, undergoing periodic motion.

From Science Daily

Astronomers detected these ghostly pirouettes by analyzing exquisitely precise data from the Gaia satellite, revealing the partner star’s periodic motion.

From Scientific American

For a flexible object under just the right circumstances, this cycle may persist, resulting in a potentially violent periodic motion.

From Scientific American

They correlated the periodic motions of celestial objects with human history and, rather than seeking a physical explanation for their astronomical data, they used it to initiate wars or rituals such as human sacrifice.

From Nature

Pi appears most often in formulas involving circles or periodic motion, and it infiltrates some fundamental physical constants.

From Scientific American