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Transcribed Image Text:The only force acting on a 1.6 kg object varies with position as
shown below, in the form of a semi-circle. If the object starts from
rest at the origin, what is the kinetic energy (in J) gained by the
object during the displacement from x 0 to x= 20 m.
%3D
%3D
F(x)
R= 10 my
10
20
X(m)
265.33
226.08
127.17
157.0
189.97
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