PEARSON ETEXT ENGINEERING MECH & STATS
PEARSON ETEXT ENGINEERING MECH & STATS
15th Edition
ISBN: 9780137514724
Author: HIBBELER
Publisher: PEARSON
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Chapter 20, Problem 3P

The ladder of the fire truck rotates around the z axis With an angular velocity ω1 = 0.15 rad/s, which is increasing at 0.8 rad/s2. At the same instant it is rotating upward at a constant rate ω2 = 0.6 rad/s. Determine the velocity and acceleration of point A located at the top of the ladder at this instant.

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