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Elementary Physics II

Simple Harmonic Motion and Uniform Circular Motion

Period and Frequency in Oscillations                When a guitar string is plucked or a spring moves up and down, the time interval between each oscillation is defined as periodic motion. The time that one oscillation is completed is called the period. In addition to indicating repeated oscillations, a period can …

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What is Hooke’s Law | Definition Formula

Hooke’s Law Introduction There are many examples of things that oscillate. Oscillations refer to an object or system that moves back and forth between two points and creates waves.  A guitar string vibrates back and forth when plucked; the oscillations of the cone inside an audio speaker makes it produce …

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