Moment of inertia project help- experiment 1: Bifiler Rod

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SUMMARY

The discussion focuses on a bifiler suspension experiment aimed at calculating the moment of inertia (MOI) using a rectangular drop bar as the oscillating object. Participants emphasize the need for traditional equations related to MOI and oscillations, while also highlighting the importance of providing initial efforts before receiving assistance. The goal is to derive both experimental and theoretical values for the moment of inertia through graphical analysis.

PREREQUISITES
  • Understanding of moment of inertia (MOI) concepts
  • Familiarity with oscillation equations and dynamics
  • Basic knowledge of experimental physics methods
  • Ability to create and interpret graphs for data analysis
NEXT STEPS
  • Research traditional equations for calculating moment of inertia for various shapes
  • Explore the principles of oscillation in physical systems
  • Learn about data collection methods for experimental physics
  • Study graphing techniques for analyzing experimental results
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Students and educators in physics, particularly those involved in experimental mechanics and dynamics, as well as anyone seeking to understand the calculation of moment of inertia in oscillating systems.

dlxgains
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Homework Statement: So i need to find equations to help me with a bifiler suspension experiment in which i will use a rectangular drop bar as the oscillating object, also any help with the method of this experiment would be greatly appreciated. The end goal is to find the moment of inertia using a graph with experimental results but to also have an equation that i can use to calculate theoretical values
Homework Equations: ?

Please help
 
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Hello dlx, :welcome: !

PF isn't for doing your homework for you, but to help you with it.

The thread will be deleted by a mentor once they are aware of it. Read the guidelines and make it easier for us to help you. We do want to help, don't worry.
 
dlxgains said:
Homework Statement: So i need to find equations to help me with a bifiler suspension experiment in which i will use a rectangular drop bar as the oscillating object, also any help with the method of this experiment would be greatly appreciated. The end goal is to find the moment of inertia using a graph with experimental results but to also have an equation that i can use to calculate theoretical values
Homework Equations: ?

Please help
Welcome to the PF. :smile:

As @BvU says, we cannot offer tutorial help until you show your best efforts to work this problem.

Can you use the "Attach files" button below the Edit window to attach a diagram or sketch? And what are the traditional equations used for calculating the MOI of an object? What are the typical equations used to describe oscillations in terms of mass densities and stiffness?
 

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