Linear & Angular Speed

Discussion in 'Geometry and Trigonometry' started by nycmathguy, Oct 29, 2021.

  1. nycmathguy

    nycmathguy

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    Section 4.1

    Seeking the set up only for parts (a) & (b).

    20211029_033049.jpg
     
    nycmathguy, Oct 29, 2021
    #1
  2. nycmathguy

    MathLover1

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    a.
    angular velocity = 5200(2π) rad / min
    b.
    linear speed= angular speed * radius
     
    MathLover1, Oct 29, 2021
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    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

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    For part (a), 5200(2pi) = 1,872,000 rad/minute.

    The set up for part (b) is L, where L stands for linear speed.

    L = (1,872,000)(rad/min)(29/4 inches)

    Yes?
     
    nycmathguy, Oct 29, 2021
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