The work-energy theorem (6-9)

Question 1 of 3

Question

Kinetic energy of the object before the work is done on it

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Review

This says that if an object starts at rest so that its initial kinetic energy $K_{\mathrm{i}}$ is zero, the more work the net force on an object does, the greater the final kinetic energy $K_{\mathrm{f}}$ of the object. In principle, there is no limit to how much kinetic energy an object can acquire.