What does the thermal expansion lab data reveal?

AI Thread Summary
The discussion revolves around a physics lab involving a steam generator and data analysis using a Pasco interface and Capstone software. Participants are asked to interpret thermal expansion lab data presented in a graph and formula. One user expresses confusion and requests assistance in solving the problem, emphasizing their struggle to understand the material. Others encourage the user to share their attempted solutions to facilitate better guidance. The conversation highlights the importance of collaboration in understanding complex scientific concepts.
tavskitavski
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Homework Statement
Everything written below and in attached files.
Relevant Equations
Equations also in attached files.
So guys I had physics lab where we used Steam Generator, Pasco interface and Capstone. In a nutshell there is graph attached below and formula, please write the solution with this formula.
 

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We will not do your work for you.

What have you tried?
 
I could not understand, that is why I posted. Please I really need your help
 
What is it you have measured?
 
Kindly see the attached pdf. My attempt to solve it, is in it. I'm wondering if my solution is right. My idea is this: At any point of time, the ball may be assumed to be at an incline which is at an angle of θ(kindly see both the pics in the pdf file). The value of θ will continuously change and so will the value of friction. I'm not able to figure out, why my solution is wrong, if it is wrong .
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