Periodic Movement (Noun)
Meaning
Motion that recurs over and over and the period of time required for each recurrence remains the same.
Classification
Nouns denoting natural events.
Examples
- The Earth's rotation is an example of periodic movement, as it completes one full rotation on its axis every 24 hours.
- The pendulum's swing is a classic demonstration of periodic movement, with the time it takes to swing back and forth remaining constant.
- The orbit of the Moon around the Earth is a periodic movement, taking approximately 27.3 days to complete one cycle.
- The vibration of a guitar string is a periodic movement, with the string oscillating back and forth at a consistent frequency.
- The tides are an example of periodic movement, with the water level rising and falling in a predictable pattern every 12 hours.