Work, Force and Distance
About the Lecture
The lecture Work, Force and Distance by Jared Rovny, PhD is from the course Work.
Included Quiz Questions
An applied force on a box changes linearly from 0 to 10 N, moving the box 5 m. What is the work done by the force?
- 25 J
- 50 J
- 12.5 J
- 5 J
- 10 J
You apply a constant force F over a distance d. In geometrical terms, what is the work done?
- The work done is represented by the area of a rectangle.
- The work done is represented by the area of a triangle.
- The work done is represented by the area of two squares.
- The work done is represented by the line from start to finish.
- The work done is represented by the area of an upward curve.
The force-distance diagram of a force is a quarter-circle of radius r. What is the work done by this force?
- π r²/4 J
- π r² J
- π r²/2 J
- π r²/3 J
- π r/2 J
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Author of lecture Work, Force and Distance
Jared Rovny, PhD
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