Is the Formula P=Torque(angular velocity) Valid for Measuring Bicycle Power?

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  • Thread starter Thread starter Cyril Marty
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    Bicycle Input Power
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SUMMARY

The formula for mechanical power, expressed as P = Torque × Angular Velocity (P = M ⋅ ω), is valid for measuring the power exerted on a bicycle. This relationship is confirmed in the discussion, with Torque (M) representing the rotational force applied and Angular Velocity (ω) indicating the speed of rotation. Understanding this formula is essential for accurately assessing bicycle performance and power output.

PREREQUISITES
  • Understanding of basic physics concepts, specifically torque and angular velocity.
  • Familiarity with mechanical power calculations.
  • Knowledge of bicycle mechanics and performance metrics.
  • Ability to interpret mathematical formulas related to physics.
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  • Research the application of P = Torque × Angular Velocity in cycling performance analysis.
  • Explore tools for measuring torque and angular velocity in bicycles.
  • Learn about power meters and their role in cycling power measurement.
  • Investigate the relationship between mechanical power and cycling efficiency.
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Cyclists, bicycle mechanics, sports scientists, and anyone interested in optimizing cycling performance through accurate power measurement.

Cyril Marty
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hi PF. i just want to ask if the formula P=Torque(angular velocity) is valid? saw this in wikipedia. if not, any idea how to measure the power exerted to a bicycle? thanks
 
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Yes, the mechanical power is P=M⋅ω
 

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