F,N An object of mass m-1kg moving along the x-axis passes through the point x- O with a speed of 2 m/s. The force, applied along the x-axis, varies with position as shown in the figure. a) Calculate the kinetic energy of the object when it passes through x - 0. b) Calculate the work done by the F, force while moving from x-0 to x- 4m. 4 x.m c) Calculate the velocity of the object at x= 4m.
F,N An object of mass m-1kg moving along the x-axis passes through the point x- O with a speed of 2 m/s. The force, applied along the x-axis, varies with position as shown in the figure. a) Calculate the kinetic energy of the object when it passes through x - 0. b) Calculate the work done by the F, force while moving from x-0 to x- 4m. 4 x.m c) Calculate the velocity of the object at x= 4m.
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Transcribed Image Text:F.N
An object of mass m=1kg moving along the x-axis passes
through the point x =0 with a speed of 2 m/s. The force,
applied along the x-axis, varies with position as shown in the
figure.
3
a) Calculate the kinetic energy of the object when it passes
through x- 0.
b) Calculate the work done by the F, force while moving from
1
3
4
X, m
x = 0 to x = 4m.
c) Calculate the velocity of the object at x= 4m.
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