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An air – track cart attached to a spring completes one oscillation every 2.4 sec. At...

An air – track cart attached to a spring completes one oscillation every 2.4 sec. At t = 0, the cart is released from rest at a distance of 0.10 m from its equilibrium position. What is the position of the cart at (a) 2.7 sec (b) 3.0 sec.

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