= 1.57m x 3.8 rev = 6m Figure 1 Monark bike mechanical ratio for flywheel (r=0.25m) and pedal revolutions. 1. Convert 3 pedal revolutions to the following: degrees: radians: flywheel distance (m): 2. Convert 165 degrees rotation of pedal to: radians: revolutions:

= 1.57m x 3.8 rev = 6m Figure 1 Monark bike mechanical ratio for flywheel (r=0.25m) and pedal revolutions. 1. Convert 3 pedal revolutions to the following: degrees: radians: flywheel distance (m): 2. Convert 165 degrees rotation of pedal to: radians: revolutions:

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Oscillatory Motion

Section: Chapter Questions

Problem 15.12OQ: For a simple harmonic oscillator, answer yes or no to the following questions, (a) Can the...

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

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3.8 rev
1 rev
0.25 m
o
1 rev
Pedal
Flywheel
3.8 rev
0.25 m
MONARK
1 pedal rev = 2πr x 3.8
= 1.57m x 3.8 rev
= 6m
Figure 1 Monark bike mechanical ratio for flywheel (r=0.25m) and pedal revolutions.
1. Convert 3 pedal revolutions to the following:
degrees:
radians:
flywheel distance (m):
2. Convert 165 degrees rotation of pedal to:
radians:
revolutions:

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