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A 0.403 kg mass is attached to a spring with a force constant of 25.4 N/m...

A 0.403 kg mass is attached to a spring with a force constant of 25.4 N/m and released from rest a distance of 3.20 cm from the equilibrium position of the spring. Calculate the speed of the mass when it is halfway to the equilibrium position.

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3vcn d ad a d?stance χ= 3.acm: 3.ax1。2m 2 2 ul vm О.yo3 Vv= О.oug4

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