The world distance record for riding a standard bicycle in 1 h is 49.70 km, set in
Question:
The world distance record for riding a standard bicycle in 1 h is 49.70 km, set in 2005 in Russia (Figure P8.23). A fixed-gear bike was used, which means that the bike effectively had only one gear. Assuming that the rider pedaled at a constant speed, how fast did the rider pedal the front gear/sprocket in rpm to achieve this record?
Figure P8.23
Transcribed Image Text:
Rearwheel, 34-cm radius Front gear/sprocket, Rear gear/sprocket, 54 teeth, 11.6-cm radius 13 teeth, 2.8-cm radius
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We can use the formula for gear ratio to find the number of revolutions per minute rpm that the ride...View the full answer
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Related Book For
An Introduction To Mechanical Engineering
ISBN: 9781111576820
3rd Edition
Authors: Jonathan Wickert, Kemper Lewis
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