DELTA A 4.8 in. diameter grinder wheel is accelerating from rest with a constant angular acceleration of a = 71.2 rad/s^2. At some time t, the outside edge of the wheel has a linear speed of s = 11.4 in./s. At that same time t, what is the net magnitude of the acceleration vector for a point on the outside edge of the wheel? (answer in in./s^2. Note that the diameter stays constant)

DELTA A 4.8 in. diameter grinder wheel is accelerating from rest with a constant angular acceleration of a = 71.2 rad/s^2. At some time t, the outside edge of the wheel has a linear speed of s = 11.4 in./s. At that same time t, what is the net magnitude of the acceleration vector for a point on the outside edge of the wheel? (answer in in./s^2. Note that the diameter stays constant)

Name: DELTAA 4.8 in. diameter grinder wheel is accelerating from rest with
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Description: DELTAA 4.8 in. diameter grinder wheel is accelerating from rest with a constantangular acceleration of a = 71.2 rad/s^2. At some time t, the outsideedge of the wheel has a linear speed of s = 11.4 in./s. At that same time t,what is the net magnitude

University Physics Volume 1

18th Edition

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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