We have that the spring constant of the spring is mathematically given as
k=38.72
Question Parameters:
A 125 N object vibrates with
a period of 3.56 s when hanging from a spring.
Generally the equation for the time period is mathematically given as
[tex]t=2\pi\sqrt{\frac{m}{k}}[/tex]
Therefore
[tex]3.56=2*3.14\sqrt{\frac{12.5}{k}}[/tex]
k=38.72
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