Calculating Angular Velocity and Gear Ratio for a Winding Drum

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SUMMARY

The discussion focuses on calculating angular velocity and gear ratio for a winding drum using the formulas w = 2πf and v = wr. The user calculated an angular velocity of 66.66 radians/second and a linear velocity of 19998 units for the winding drum. Additionally, the user determined the motor velocity by dividing the linear velocity by the gearbox reduction ratio of 200, resulting in 99.99. The discussion also mentions the centripetal force, although the corresponding formula was not provided.

PREREQUISITES
  • Understanding of angular velocity and its calculation using w = 2πf
  • Knowledge of linear velocity and its relationship to angular velocity through v = wr
  • Familiarity with gear ratios and their impact on motor velocity
  • Basic grasp of centripetal force and its relevance in rotational motion
NEXT STEPS
  • Research the derivation and application of the centripetal force formula
  • Learn about gear ratio calculations and their effects on mechanical systems
  • Explore advanced topics in rotational dynamics, including torque and angular momentum
  • Investigate the practical applications of angular velocity in engineering and robotics
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Students in mechanical engineering, physics enthusiasts, and professionals involved in designing or analyzing rotating machinery and systems.

ForgottenMemo
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Homework Statement



q2.jpg



Homework Equations



w = 2PI f

v = wr

Time = 2PI R/V

The Attempt at a Solution



w = (2000/PI x 60) x 2PI = 66.66 Radians/Sec

V = wr = 66.6 x 300 = 19998 ( Is this velocity of the winding drum)

19998/200 = 99.99 ( Velocity/200 reduction gearbox, gives me the velocity of the motor?)


Help Appriciated.
 
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The centripetal force was also given, but you didn't write down the corresponding formula...
 
Sorry my mistake i have posting the wrong image its ment to be:

I was thinking to my self, iIve been working on that question, with someone from the froums.
q1.jpg
 

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