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elsternj
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Homework Statement
On a frictionless, horizontal air track, a glider oscillates at the end of an ideal spring of force constant 2.20 N/cm . The graph in the figure shows the acceleration of the glider as a function of time.
Find the mass of the glider.
Homework Equations
T= 2pi[tex]\sqrt{m/C}[/tex]
The Attempt at a Solution
2.2 N/cm = 220 N/m
C=220
.4 = 2pi[tex]\sqrt{m/220}[/tex]
m = 1389
I know I'm doing something wrong but what?