Question

Asked Nov 9, 2019

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A single conservative force acts on a 5.7ˍkg particle. The equation

F_{x}=(2.3x+3.7)N describes the force, where x is in meters. As the particle moves along the x-axis from x = 1.2ˍm to x = 8.9ˍm, calculate the work done by the force on this particle, the change in the potential energy of the system, and the kinetic

energy the particle has at x = 8.9ˍm if its speed is 5.4ˍm/s at x = 1.2ˍm.

Step 1

The formula to calculate the work done by the force in x- direction

Step 2

Substituting the values

Step 3

The formula to calculate the change in potential energy of the sys...

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