A bicycle tire with a 0.55 m radius is given a constant angular acceleration of 1.25...

Question

Question

A bicycle tire with a 0.55 m radius is given a constant angular acceleration of 1.25 rad/s^2 from rest.

a) How many times has the tire rotated when it reaches 48 rev/min?

b) 1.3 s after the acceleration begins, what is the magnitude of the acceleration of a point on the rim, 0.48 m from the center?

science physics

Answer 1

Answer #1

Answer 2

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