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thegaliscute
thegaliscute asked in Science & MathematicsPhysics · 3 years ago

physics frequency and length question?

If a mass m=7.0 kg is hung from a spring, it stretches the spring by an amount 4.5 m. What is the length of a simple pendulum that has the same oscillation frequency as the mass-spring system?

if someone could explain to me how to get to the solution using numbers id appreciate it very much! a little confused

1 Answer

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  • alex
    Lv 7
    3 years ago

    rules:

    the length = L

    k = mg / x

    and

    L/g = m/k

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