Starting from rest, a person pedals a bicycle such that the angular acceleration of the wheels is a constant 1.70 rad/s2. The bicycle wheels are 38.5 cm in radius. (a) What is the magnitude of the bicycle's linear acceleration (in m/s2)? ____m/s2 (b) What is the angular speed of the wheels (in rad/s) when the linear speed of the bicyclist reaches 11.4 m/s? ____rad/s

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Chapter1: Units, Trigonometry. And Vectors
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Starting from rest, a person pedals a bicycle such that the angular acceleration of the wheels is a constant 1.70 rad/s2. The bicycle wheels are 38.5 cm in radius.
(a) What is the magnitude of the bicycle's linear acceleration (in m/s2)?
____m/s2
(b) What is the angular speed of the wheels (in rad/s) when the linear speed of the bicyclist reaches 11.4 m/s?
____rad/s
(c) How many radians have the wheels turned through in that time?
____rad
(d) How far (in m) has the bicycle traveled in that time?
_____m
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