A student decides to give his bicycle a tune up. He flips it upside down (so there's no friction with the ground) and applies a force of 20 N over 1.1 seconds to the pedal, which has a length of 16.0 cm. If the back wheel has a radius of 32.5 cm and the system has a moment of inertia of 1200 kg cm^2, what is the tangential velocity of the rim of the back wheel in m/s? Assume he rides a fixed gear bicycle so that one revolution of the pedal is equal to one revolution of the tire. Round your answer to 1 decimal place for entry into Canvas. Do not enter units or include +/- signs. Example: 12.3

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A student decides to give his bicycle a tune up. He flips it upside down (so there's no friction
with the ground) and applies a force of 20 N over 1.1 seconds to the pedal, which has a length
of 16.0 cm. If the back wheel has a radius of 32.5 cm and the system has a moment of inertia
of 1200 kg cm^2, what is the tangential velocity of the rim of the back wheel in m/s? Assume
he rides a fixed gear bicycle so that one revolution of the pedal is equal to one revolution of
the tire.
Round your answer to 1 decimal place for entry into Canvas. Do not enter units or include +/-
signs. Example: 12.3
Transcribed Image Text:A student decides to give his bicycle a tune up. He flips it upside down (so there's no friction with the ground) and applies a force of 20 N over 1.1 seconds to the pedal, which has a length of 16.0 cm. If the back wheel has a radius of 32.5 cm and the system has a moment of inertia of 1200 kg cm^2, what is the tangential velocity of the rim of the back wheel in m/s? Assume he rides a fixed gear bicycle so that one revolution of the pedal is equal to one revolution of the tire. Round your answer to 1 decimal place for entry into Canvas. Do not enter units or include +/- signs. Example: 12.3
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