Homework Help Pulley, Tension, Mass, Angle

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SUMMARY

The discussion focuses on solving a physics problem involving pulleys, tension, and mass. Participants emphasize the importance of creating free-body diagrams to visualize forces acting on each mass and breaking angled forces into their components. Key equations include those for vertical and horizontal forces, and the need to establish tension in the system. The conversation highlights the necessity of considering various mass values to fully analyze the system's constraints.

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  • Understanding of free-body diagrams
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  • Familiarity with Newton's laws of motion
  • Basic algebra for solving equations
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  • Study how to create and analyze free-body diagrams
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Students studying physics, educators teaching mechanics, and anyone seeking to understand the dynamics of pulley systems and force analysis.

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Homework Statement


Using the uploaded picture we have to have a force diagram. And we have to break angled forces into components and indicate which forces are equal with equality. All the masses are up to me (2, 3, 4, 5 kgs)

Homework Equations


Write an equation for the vertical forces
Write an equation for the horizontal forces
Determine the tension I hope someone can help me I am seriously confused!
 

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Start with free-body diagrams for each of the nodes.
You also need to write down the other constraints on the system - what you have written is incomplete.
i.e. if the masses are up to you, then imagine the far right mass is 1000000kg and all the rest are 1g.
 
Welcome to PF! Draw the forces acting on each mass. Also draw the tensions at the nodes of the ropes. Show your picture, but not as PDF file.
 

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