How Do You Solve for Part (D) Using Torque Equations?

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SUMMARY

The discussion focuses on solving part (D) of a physics problem using the torque equation, specifically torque = rFsin(theta). Participants emphasize the importance of correctly setting up the equations by breaking down the x and y components using trigonometric functions. It is established that if parts (a), (b), and (c) are solved accurately, part (D) will follow a similar approach to part (c). The discussion highlights the necessity of a clear understanding of torque and trigonometry for successful problem-solving.

PREREQUISITES
  • Understanding of torque equations, specifically torque = rFsin(theta)
  • Knowledge of trigonometric functions for resolving components
  • Familiarity with physics problem-solving techniques
  • Ability to analyze and interpret problem parts sequentially
NEXT STEPS
  • Study the application of torque in various physics problems
  • Learn how to resolve forces into x and y components using trigonometry
  • Practice solving sequential physics problems to build confidence
  • Review similar torque-related problems for better understanding
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Students studying physics, educators teaching mechanics, and anyone looking to improve their problem-solving skills in torque-related scenarios.

prof chaos
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[PLAIN]http://dl.dropbox.com/u/11505247/IMG.jpg

I know that the problem involves using the toque=rFsin(theta) equation, as well as trig to break up the x and y components, but I'm having a real hard time setting up the equations to solve part (D).
 
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If you set up / solved parts (a), (b) and (c) correctly, part (d) is similar to (c). Have you?
 

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