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This physics video tutorial explains the concept of simple harmonic motion. It focuses on the mass spring system and shows you how to calculate variables su...
- 124 min
- 1.2M
- The Organic Chemistry Tutor
Aug 29, 2014 · 044 - Simple Harmonic MotionIn this video Paul Andersen explains how simple harmonic motion occurs when a restoring force returns an object toward equilibriu...
- 8 min
- 464.1K
- Bozeman Science
Exercise 10.1: Describing Simple Harmonic Motion. Consider a mass bobbing up and down in simple harmonic motion. The height of the mass relative to the “middle” is given by , where . Since the mass is bobbing up and down, the motion of the mass is periodic . That is, it repeats itself after some time , which we call the period of the ...
Both waves are sine functions. All simple harmonic motion is intimately related to sine and cosine waves. The displacement as a function of time t in any simple harmonic motion—that is, one in which the net restoring force can be described by Hooke’s law, is given by [latex]x(t)=X\cos\frac{2\pi{t}}{T}\\[/latex], where X is amplitude.
About. Transcript. David defines what it means for something to be a simple harmonic oscillator and gives some intuition about why oscillators do what they do as well as where the speed, acceleration, and force will be largest and smallest. Created by David SantoPietro. Questions.
- 15 min
- David SantoPietro
Jul 29, 2019 · Simple harmonic motion is a periodic motion, a motion that is repeated over some time interval. This periodic motion has a restoring force, which is a force which attempts to restore the system to its equilibrium position, and which is proportional and opposite in direction to displacement. Thus, the further the system is from its equilibrium ...
For periodic motion, frequency is the number of oscillations per unit time. The relationship between frequency and period is. f = 1 T. f = 1 T. The SI unit for frequency is the hertz (Hz) and is defined as one cycle per second: 1Hz = 1cycle sec or 1Hz = 1 s = 1s−1. 1 Hz = 1 cycle sec or 1 Hz = 1 s = 1 s − 1.
