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Two forces, F1=(-3.0i-4.45j)N and F2=(-2.75-5.50j)N, act on a particle of mass 1.50kg that is initially at rest at coordinates (-2.05m,3.75m).
(a) what are the components of the particles veloctiy at t=10 seconds?
(b) In what direction is the particle moving at t = 10.5 s?
(c) What displacement does the particle undergo during the first 10.5 s?
(d) What are the coordinates of the particle at t = 10.5 s?
A 60.0-g object is attached to a horizontal spring with a force constant of 15.0 N/m, What is the velocity of the object
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