An ultracentrifuge accelerates from rest to 100,000 rpm in 3.50 min. (a) What is its angular acceleration in rad/s2? rad/s2 (b) What is the tangential acceleration (in m/s²) of a point 9.50 cm from the axis of rotation? m/s2 (c) What is the radial acceleration in m/s? and multiples of g of this point at full rpm? a in m/s |m/s2 a as a multiple of g g Additional Materials Reading

An ultracentrifuge accelerates from rest to 100,000 rpm in 3.50 min. (a) What is its angular acceleration in rad/s2? rad/s2 (b) What is the tangential acceleration (in m/s²) of a point 9.50 cm from the axis of rotation? m/s2 (c) What is the radial acceleration in m/s? and multiples of g of this point at full rpm? a in m/s |m/s2 a as a multiple of g g Additional Materials Reading

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 48P: An ultracentrifuge accelerates from to 100,000 rpm in 2.00 min. (a) What is the average angular...

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