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12 Nov 2019
A 1.72-kg object on a frictionless horizontal track is attached tothe end of a horizontal spring whose force constant is 5.00 N/m.The object is displaced 2.78 m to the right from its equilibriumposition and then released, initiating simple harmonicmotion.
Q: What is the force (magnitude and direction) acting on the object3.50 s after it is released?
Answer in Newtons.
Thanks!
A 1.72-kg object on a frictionless horizontal track is attached tothe end of a horizontal spring whose force constant is 5.00 N/m.The object is displaced 2.78 m to the right from its equilibriumposition and then released, initiating simple harmonicmotion.
Q: What is the force (magnitude and direction) acting on the object3.50 s after it is released?
Answer in Newtons.
Thanks!
Reid WolffLv2
16 Oct 2019
