Radial force in a circular motion

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Homework Help Overview

The discussion revolves around determining the radial force acting on a particle in circular motion, given its mass, radius of the circular path, and linear momentum. The context is rooted in concepts of dynamics and circular motion.

Discussion Character

  • Exploratory, Conceptual clarification

Approaches and Questions Raised

  • Participants discuss the relationship between radial force and centripetal acceleration, with one participant attempting to express radial force in terms of momentum. Questions arise regarding the correctness of the approach and the adequacy of affirmations provided by others.

Discussion Status

Several participants express agreement with the original poster's calculations, while others seek further validation of the correctness of the solution. There appears to be a mix of affirmation and a desire for more assurance regarding the accuracy of the work presented.

Contextual Notes

Participants reflect on the responses given, indicating a level of uncertainty about the affirmations received. The discussion highlights the need for clarity in communication regarding the correctness of the solution.

Vavi Ask
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Homework Statement


Given-
Mass of particle=m
Radius of the circular path=r
Magnitude of linear momentum= p
Find the radial force acting on the particle.

Homework Equations


p=mv
acentripetal=v2/r

The Attempt at a Solution


Fradial=macentripetal
=mv2/r
=mv2×m/r×m
=p2/rm
 
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Looks OK to me.
 
Doc Al said:
Looks OK to me.
Sir, are there more chances for it to be right?? An OK is not enough sir...:biggrin::smile:
 
Vavi Ask said:
Sir, are there more chances for it to be right?? An OK is not enough sir...:biggrin::smile:
Doc Al is saying your work is correct.
 
haruspex said:
Doc Al is saying your work is correct.
Oh sorry sir. I felt an air of confusion in your OK that's why. Thanks a lot sir.
 
haruspex said:
Doc Al is saying your work is correct.
Oh sorry sir. I felt like a confusion in your OK. Well, thanks a lot sir.
 

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