# An automobile tire has a radius of 0.329 m, and its center moves forward with a linear speed of v = 22.1 m/s. (a) Determine the angular speed of the wheel. (b) Relative to the axle, what is the tangential speed of a point located 0.159 m from the axle?

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An automobile tire has a radius of 0.329 m, and its center moves forward with a linear speed of v = 22.1 m/s. (a) Determine the angular speed of the wheel. (b) Relative to the axle, what is the tangential speed of a point located 0.159 m from the axle?

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Step 1 help_outlineImage TranscriptioncloseThe equation for the angular speed is given by Here, is the angular speed, v is the linear speed and r is the radius Substitute the numerical values in the above equation 22.1 m/s 0.329 m =67.17 rad/s fullscreen

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### Angular Motion 