Mathematics, 08.04.2020 17:37 marknjenbennetp3j1v1
An object moves in simple harmonic motion with amplitude 13 m and period 3 minutes. At time t= 0 minutes, its displacement d from rest is -13 m, and initially it moves in a positive direction.
Answers: 1
![x(t) = (13\,m)\cdot \cos \left[\frac{2\pi}{3}\cdot t \pm \pi\right]](/tpl/images/0589/5434/67ea9.png)
, where t is measure in minutes.
- Amplitude, in m.
- Angular frequency, in rad/s.
- Phase angle, in rad.
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An object moves in simple harmonic motion with amplitude 13 m and period 3 minutes. At time t= 0 min...
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