SOLUTION: URGENT Hello, I have an urgent problem to be solved... I thank in advance to whoever answers it. Here it is: "A mass-spring System completes one cycle in 4s. At equilibrium i

Question 1045459: URGENT
Hello, I have an urgent problem to be solved... I thank in advance to whoever answers it.
Here it is: "A mass-spring System completes one cycle in 4s. At equilibrium it hangs 50 cm above the floor level. The maximum displacement from equilibrium is 15 cm and at time t=0 it is at the lowest height.
a) Give an equation that represents the position of the mass during its vertical motion as
a function of time.
b) Plot it "
Thanks.
Answer by ikleyn(52751) (Show Source): You can put this solution on YOUR website!
.
Hello, I have an urgent problem to be solved... I thank in advance to whoever answers it.
Here it is: "A mass-spring System completes one cycle in 4s. At equilibrium it hangs 50 cm above the floor level. The maximum displacement from equilibrium is 15 cm and at time t=0 it is at the lowest height.
a) Give an equation that represents the position of the mass during its vertical motion as
a function of time.
b) Plot it "
Thanks.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

y =

Plot y = and y = 50 (equilibrium)

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