Equilibrium of a Particle: Finding the Unstretched Length of a Spring

AI Thread Summary
To find the unstretched length of a spring in equilibrium, the net forces in both the x and y directions must equal zero. The relevant equations include Hooke's Law (F=ks) and the conditions for equilibrium (∑Fx=0, ∑Fy=0). The discussion highlights the challenge of determining the correct values to use for the spring's unstretched length. Participants encourage sharing the problem text and detailed work to facilitate better understanding. Clear articulation of the problem is essential for effective problem-solving in physics.
edwinandrew
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Homework Statement


The question are included in the picture that are uploaded. So i know that for these systems to be at equilibrium, the net force in the x and y-axis must equal to zero. I wanted to write in the question and the diagram but i don't know how else to put it.
Capture.PNG

Homework Equations


F=ks, ∑F x=0, ∑Fy=0


The Attempt at a Solution


I tried breaking it down into components for x and y but i don't know what value to use to determine the unstretched length of the spring.[/B]
 
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Type in the problem text please. And read it. What is the question? Show your work in detail.
 
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