2. A 2 kg uniform stick has length of 0.3 [meters] and is turning around a central axis at 6.28 [rad/s] with angular acceleration of -3.14 [rad/s^2]. a. What is the tangential acceleration of a point on the end of the stick? b. What is the centripetal acceleration (the acceleration inwards) of a point at the end of the stick?

2. A 2 kg uniform stick has length of 0.3 [meters] and is turning around a central axis at 6.28 [rad/s] with angular acceleration of -3.14 [rad/s^2]. a. What is the tangential acceleration of a point on the end of the stick? b. What is the centripetal acceleration (the acceleration inwards) of a point at the end of the stick?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter10: Rotational Motion And Angular Momentum

Section: Chapter Questions

Problem 2PE: Integrated Concepts An ultracentrifuge accelerates from rest to 100,000 rpm in 2.00 min. (a) What is...

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