A Particle Moves a Distance of 150 Ft Along a Straight

question 69

Multiple Choice

A particle moves a distance of 150 ft along a straight line. As it moves, it is acted upon by a constant force of magnitude 15 lb in a direction opposite to that of the motion. What is the work done by the force?

• A) \(-\frac{1}{2250}\) ft-lb
• B) \(-10\) ft-lb
• C) -2250 ft-lb
• D) \(-\frac{1}{10}\) ft-lb

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Definitions:

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A device that transforms alternating current (AC) into direct current (DC), commonly utilized in systems supplying power.

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An AC Leakage Test measures the amount of alternating current (AC) leaking through the insulation of an electrical device to ensure safety and functionality.

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An acronym for Digital Multimeter, a tool used to measure electrical properties such as voltage, current, and resistance.