3. What are the horizontal and vertical components of the net force on the block shown below. What forces need to be applied (give both the magnitudes and directions) to the block for it to be at rest. 8.5 N 10 N 40 N 25 N 5 N

3. What are the horizontal and vertical components of the net force on the block shown below. What forces need to be applied (give both the magnitudes and directions) to the block for it to be at rest. 8.5 N 10 N 40 N 25 N 5 N

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter4: Dynamics: Force And Newton's Laws Of Motion

Section: Chapter Questions

Problem 26CQ: What is the dominant force between astronomical objects? Why are the other three basic forces less...

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Concept explainers

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

3. What are the horizontal and vertical components of the net force on the block shown
below. What forces need to be applied (give both the magnitudes and directions) to the
block for it to be at rest.
8.5 N
10 N
40 N
25 N
5 N

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