An object rotates about a fixed axis, and the angular position of a reference line on the object is given by 0=le", where 0 is in radians and t is in seconds. Consider a point on the object that is 1.46 m from the axis of rotation. At t=1.7s, find the magnitude of the point's radial component of acceleration? Round your answer to zero decimal places.

University Physics Volume 1
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ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter10: Fixed-axis Rotation
Section: Chapter Questions
Problem 9CQ: Explain why centripetal acceleration changes the direction of velocity in circular motion but not...
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An object rotates about a fixed axis, and the angular position of a reference line on the object is given by 0=1et, where 0 is in radians and t is in seconds. Consider a
point on the object that is 1.46 m from the axis of rotation. At t=1.7s, find the magnitude of the point's radial component of acceleration? Round your answer to zero
decimal places.
Transcribed Image Text:An object rotates about a fixed axis, and the angular position of a reference line on the object is given by 0=1et, where 0 is in radians and t is in seconds. Consider a point on the object that is 1.46 m from the axis of rotation. At t=1.7s, find the magnitude of the point's radial component of acceleration? Round your answer to zero decimal places.
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