Tension of rope by hanging mass

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Homework Help Overview

The problem involves a mass of 11 kg suspended from a rope of length 2.7 meters, which is raised and then released to fall under the influence of gravity. The focus is on determining the tension in the rope at the lowest point of the mass's path.

Discussion Character

  • Exploratory, Conceptual clarification, Mathematical reasoning

Approaches and Questions Raised

  • Participants discuss the forces acting on the mass and its acceleration during the fall. There is mention of using force diagrams and energy equations to analyze the situation.

Discussion Status

The discussion includes various approaches to understanding the forces involved and the role of energy equations. Participants are engaging with the concepts but have not reached a consensus on the specific calculations or interpretations.

Contextual Notes

There may be assumptions regarding the ideal conditions of the rope and mass, as well as the absence of air resistance or other forces not mentioned in the original post.

yankeekd25
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Homework Statement



A mass of 11 kg is hung on a rope of L = 2.7 meters. It is raised by 90 degrees (a quarter circle) held at rest, then released and it falls due to gravity alone. What is the tension in the rope at the bottom of its path in Newtons?
 
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What do you think?

Hint: What forces act on the mass? What is its acceleration?
 
force diagrams yay! i remember those helped me understand what's was going on.
 
Force Diagrams saves lives everyday. Don't forget to use energy equations for Mechanics they are also good for your health :)
 

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