I Review The angular acceleration of the disk is defined by a= 3t2 + 16 rad/s, where t is in seconds. The disk is originally rotating at wo = 10 rad/s. (Figure 1) Determine the magnitude of the velocity of point A on the disk when t = 2 s. Express your answer to three significant figures and include the appropriate units. HA VA = Value Units Figure 1 of 1 Submit Request Answer Part B В Determine the magnitudes of the n and t components of acceleration of point A on the disk when t = 2 s 0.4 m Express your answers using three significant figures separated by a comma. 0.5 m A VO AZ t vec (a1)n (a) = m/s? 10.70 n
I Review The angular acceleration of the disk is defined by a= 3t2 + 16 rad/s, where t is in seconds. The disk is originally rotating at wo = 10 rad/s. (Figure 1) Determine the magnitude of the velocity of point A on the disk when t = 2 s. Express your answer to three significant figures and include the appropriate units. HA VA = Value Units Figure 1 of 1 Submit Request Answer Part B В Determine the magnitudes of the n and t components of acceleration of point A on the disk when t = 2 s 0.4 m Express your answers using three significant figures separated by a comma. 0.5 m A VO AZ t vec (a1)n (a) = m/s? 10.70 n
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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