(adsbygoogle = window.adsbygoogle || []).push({}); An 0.64-kg object is attached to one end of a spring, as in Fig. 10.14 and the system is set into simple harmonic motion. The displacement x of the object as a function of time is shown in the drawing above. Please take the values of A and T as: A = 0.087 m and T = 1.8 s. With the aid of this data, determine

ive already calculated amplitude, angular frequency, spring constant.

I cant figure out how to calculate these:

(d) the speed of the object at t = 3.6 s

(e) and the magnitude of the object's acceleration at t = 3.6 s

any tips??

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# Homework Help: Motion of a spring

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