Physics, 06.04.2020 22:24 allisonatalie6654
A mass with mass 4 is attached to a spring with spring constant 25.5625 and a dashpot giving a damping 20. The mass is set in motion with initial position 1 and initial velocity 0. (All values are given in consistent units.) Find the position function x(t):
Answers: 1
![x(t) = e^{-2.5t}[C_1cos0.37t+C_2sin0.37t]](/tpl/images/0584/9475/6d084.png)
![x'(t) =-2.5e^{-2.5t}[C_1cos0.37t+C_2sin0.37t]+e^{2.5t}[-0.37C_1sin0.37t+0.37C_2cos0.37t]](/tpl/images/0584/9475/7297e.png)
![x(t) = e^{-2.5t}[cos0.37t+6.76sin0.37t]](/tpl/images/0584/9475/149ec.png)
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A mass with mass 4 is attached to a spring with spring constant 25.5625 and a dashpot giving a dampi...
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