M South Carolina State Univ × I . Chegg Study | Guided So × e A Block Attached T
ID: 1417148 • Letter: M
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M South Carolina State Univ × I . Chegg Study | Guided So × e A Block Attached To The E -> Li www.saplinglearning.com/ib.scms/mod/ibis/view.php?id=2620878 6/15/2016 11:55 PM A 0/100 6/15/2016 07:09 PM Assignment Information Available From Not Set Due Date: Late submissions: Allowed with 3% of the # Attempts Score Gradebook Print Calculator Periadic Table Question 2 of 10 6/15/2016 11:55 PM Mapoob Sapling Learning macmilan learning A point rotates about the origin in the xy plane at a constant radius of 0.282 m and angular velocity of 7.91 rad/s. As you know, the projections of this point on the x- and y-axes undergo simple harmonic motion. What is the amplitude of this motion? points possible deducted per day until 06/20/2016 11:55 PM 4 Points Possible Grade Category: Description: Policies: 100 Graded IIn new-hw nat is its frequency? You can check your answer You can view solutions after the due date You have five attempts per question. There is no penalty for incorrect answers. s. 10 And its period? eTextbook Number D Help With This Topic Web Help & Videos Previous O Check Answer Next Exit Technical Support and Bug Reports Hint © 2011-2016 Sapling Learning, Inc.-139 about us careers partners privacy policy terms of use contact ushelp 7:52 PM 6/15/2016Explanation / Answer
(a)
Amplitude A = 0.282 m
(c)
angular velocity of 7.91 rad/s.
w = 2 pi/T
T = 2 pi/ w = 2 pi/ 7.91 = 0.793 s
(b)
f= 1/T = 1/0.793 s = 1.26 Hz
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