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A block of mass m = 2.4kg is attached to a single spring of spring constant...

A block of mass m = 2.4kg is attached to a single spring of spring constant k = 4.3??Nmand allowed to oscillate on a horizontal, frictionless surface while restricted to move in the x-direction. The equilibrium position of the block is ?=0?x=0m. At time ?=0?t=0s the mass is at position ?=−3.0?x=−3.0m and moving with x-component of velocity ??=4.5??vx=4.5ms. Where is the block at time ?=6.8?t=6.8s? Answer in meters.

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