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## Homework Statement

A bicycle is rolling down a circular hill that has a radius of 9.00m. The angular displacement of the bike is 0.960rad. The radius of each wheel is 0.400m. What is the angle (in radians) through which each tyre rotates ?

Notes on question :

- wheels are in rolling motion (involves rotation)

- bicycle speed and wheel speed is angular

## Homework Equations

angle = 1/2 (Wo + W)t

angle = WoT + 1/2(angular displacement)Tsquared

## The Attempt at a Solution

From theoretical point, would jus like to know how to aproach the question as the only given data is displacement and length. If I could calcualte 2 more variables I can use a kinematics equation.