The free-body diagram that best represents the forces acting on the student sliding down a rough incline is (1) (2) (3) (4) (5)

Q: A calculator is set on top of a book and the book is then pushed so that it slowly accelerates…

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Q: If not act any forces on a body, this means the body at rest. O False O True

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Q: !! nal text 四問 El | Et 86 .....L.IZE. 7. A 70.0-kg skydiver i descending with a constant velocity.…

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Q: Draw a free-body diagram that shows the following forces: • normal force • weight • friction

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!