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23 Nov 2019
An inclined plane of angle ? = 20.0° has a spring of force constantk = 450 N/m fastened securely at the bottom so that the spring isparallel to the surface as shown in the figure below. A block ofmass m = 2.47 kg is placed on the plane at a distance d = 0.279 mfrom the spring. From this position, the block is projecteddownward toward the spring with speed v = 0.750 m/s. By whatdistance is the spring compressed when the block momentarily comesto rest?
An inclined plane of angle ? = 20.0° has a spring of force constantk = 450 N/m fastened securely at the bottom so that the spring isparallel to the surface as shown in the figure below. A block ofmass m = 2.47 kg is placed on the plane at a distance d = 0.279 mfrom the spring. From this position, the block is projecteddownward toward the spring with speed v = 0.750 m/s. By whatdistance is the spring compressed when the block momentarily comesto rest?
Tod ThielLv2
31 Mar 2019
