Torque Problem Static equilibrium

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Homework Help Overview

The discussion revolves around a torque problem within the context of static equilibrium. Participants are exploring the calculation of torque related to an applied force and its distance from a pivot point.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants discuss the correct application of the torque formula and the importance of the distance from the pivot to the point of force application. There is a focus on verifying the values used in calculations.

Discussion Status

Some guidance has been provided regarding the correct distance to use in the torque calculation. Participants are actively questioning their assumptions about the setup and values involved.

Contextual Notes

There appears to be confusion regarding the correct distance to use for calculating torque, with participants clarifying the need to measure from the pivot point to the application of the force.

k31453
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Homework Statement


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Homework Equations



How to do this question ??

The Attempt at a Solution



I know sum of torque and force = 0
at fapplied i got torque = 25sin(45) * 3.8m = 67.18N ..

But don't know what to do next !
 
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All they asking for is the torque of the applied force about the pivot.

So your formula is correct however your value for the perpendicular distance is incorrect. You need to usethe distance from Fapplied to the pivot.
 
ohh crapp i have to use distance from pivot which is 3 right ??
 
k31453 said:
ohh crapp i have to use distance from pivot which is 3 right ??

Yes...You need to use distance between the pivot and application of force.
 

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