An object with mass 3.5 kg is attached to a spring with spring stiffness constant k = 300 N/m and is executing simple harmonic motion. When the object is 0.020 m from its equilibrium position, it is moving with a speed of 0.55 m/s.(adsbygoogle = window.adsbygoogle || []).push({});

b) Calculate the maximum velocity attained by the object. [Hint: Use conservation of energy.]

so if i use E= 1/2mv^2=1/2KX^2

then-->.5(3.5 kg)(.55) ^2= 1.5(300 N/m)(.200) ^2

but what does that prove ? I dont think this is right

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# Homework Help: Harmonic Motion/ max VelocityPlease Help

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