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Tower & Wrench Twisting Engineering Challenge with Position Vectors

Solve tower and wrench problems by calculating position vectors, twisting power, lever arm distance, and alpha values to optimize performance in mechanical systems.

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Tower & Wrench Twisting Engineering Challenge with Position Vectors

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  1. Engineering 36 Lab-06Tower &WrenchTwisting Bruce Mayer, PE Licensed Electrical & Mechanical EngineerBMayer@ChabotCollege.edu

  2. Tower Problem • Write Position Vectors r1 & r2 in Component form

  3. Tower Problem Find ||r2|| Find θ between r2 & T ||MO|| due to T

  4. r2sinθLeverArm dist d = r2sinθ TwistingPowerAbout O θ T LoA T LoA

  5. Wrench Problem • Find α for which ||Mbolt|| is • a MINIMUM • a MAXIMUM

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