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Vibrator and position

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vibrator position - перевод на русский язык - Fradic Why doesn't the bobblehead stop the first time it returns to the equilibrium position? When a bobblehead is at the equilibrium position, the forces on the bobblehead are balanced. Read Watch Interact Physics Tutorial. Significant calculation goes into making sure that all frequencies get excited to within an acceptable tolerance band. This begs a question - and perhaps one that you have been thinking of yourself as you've pondered the topic of vibration. After all, if the vibrating object naturally loses energy, then it must continuously be put back into the system through a forced vibration in order to sustain the vibration. Like any object that undergoes vibrational motion, the bobblehead has a resting position.
Added: 31.03.2010 View: 730 Duration: 03:57
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