Round Table Supported by 3 Legs

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Homework Help Overview

The problem involves a 36-kg round table supported by three legs and asks for the minimum mass required to be placed at the center between two of the supports to cause the table to overturn. The context relates to concepts of equilibrium and forces acting on the table.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants are discussing the conditions necessary for the table to overturn, with some expressing uncertainty about the relevant mathematical principles and equations. There is mention of the center of mass and its relation to the stability of the table.

Discussion Status

The discussion is ongoing, with participants seeking clarification on the conditions for overturning and the mathematical approach needed to solve the problem. There is no consensus yet, but the exploration of concepts related to center of mass and stability is evident.

Contextual Notes

Participants have noted a lack of clarity regarding the necessary equations and conditions for the table to overturn, indicating potential gaps in understanding the underlying physics principles.

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Homework Statement



A 36-kg round table is supported by three legs placed equal distances apart on the edge. What minimum mass, placed in the middle between two supports on the table's edge, will cause the table to overturn?

a) 12kg
b) 24kg
c) 36kg
d) 48kg


Homework Equations



Not sure of any equations

The Attempt at a Solution



I attached a diagram I drew, but I don't know how to do any of the calculations
 

Attachments

  • Topplingtable.jpg
    Topplingtable.jpg
    9.2 KB · Views: 608
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I am not sure about math that will be best to solve the question, but first things first - do you know what condition must be fulfilled for the table to overturn?
 
I don't know the conditions
 
Something about center of mass and base...
 

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