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Credits
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Theory
The equilibrium position can be varied in this simulation.
The spring will try to move back to it's equilibrium position.
The differential equations are:
\( \frac{dx}{dt} = v \)
\( \frac{dv}{dt} = a = \frac{k x}{m} - \frac{\mu g }{m} \)
here is a friction force between block and the floor, Fr= -mu*m*g;
Reference:
- http://weelookang.blogspot.sg/2016/04/harmonic-oscillator-virtual-lab.html
- http://weelookang.blogspot.sg/2015/01/shm-chapter-08.html
- http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1084.0 Java Simulation by Fu-Kwun Hwang
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- Details
- Parent Category: 02 Newtonian Mechanics
- Category: 09 Oscillations
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