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The cord, which is wrapped around the disk, is given an acceleration of a= (15t) m/s. where t is in seconds. (Figure 1) • Part A Starting from rest, determine the angular displacement of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular displacement is clockwise and negative value if the angular displacement is counterclockwise. ΑΣφ ? rad Submit Request Answer Part B Starting from rest, determine the angular velocity of the disk, measured clockwise, when t = 2 s Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise and negative value if the angular velocity is counterclockwise. vo AEO It vec ? rad/s Figure < 1 of 1> Request Answer Submit • Part C Starting from rest, determine the angular acceleration of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular acceleration is clockwise and negative value if the angular acceleration is counterclockwise. 0.5 m VO AE rad/s Submit Reguest Answer

The cord, which is wrapped around the disk, is given an acceleration of a= (15t) m/s. where t is in seconds. (Figure 1) • Part A Starting from rest, determine the angular displacement of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular displacement is clockwise and negative value if the angular displacement is counterclockwise. ΑΣφ ? rad Submit Request Answer Part B Starting from rest, determine the angular velocity of the disk, measured clockwise, when t = 2 s Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise and negative value if the angular velocity is counterclockwise. vo AEO It vec ? rad/s Figure < 1 of 1> Request Answer Submit • Part C Starting from rest, determine the angular acceleration of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular acceleration is clockwise and negative value if the angular acceleration is counterclockwise. 0.5 m VO AE rad/s Submit Reguest Answer

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The cord, which is wrapped around the disk, is given an acceleration of a= (15t) m/s?, where t is in seconds. (Figure 1) Part A Starting from rest, determine the angular displacement of the disk, measured clockwise, when t = 2 s Express your answer using three significant figures. Enter positive value if the angular displacement is clockwise and negative value if the angular displacement is counterclockwise. Πν ΑΣφ vec rad Submit Request Answer Part B Starting from rest, determine the angular velocity of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise and negative value if the angular velocity is counterclockwise. Πνα ΑΣφ ? vec W = rad/s Figure < 1 of 1 > Submit Request Answer a Part C Starting from rest, determine the angular acceleration of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular acceleration is clockwise and negative value if the angular acceleration is counterclockwise. 0.5 m vec ? a = rad/s Submit Request Answer
Transcribed Image Text:The cord, which is wrapped around the disk, is given an acceleration of a= (15t) m/s?, where t is in seconds. (Figure 1) Part A Starting from rest, determine the angular displacement of the disk, measured clockwise, when t = 2 s Express your answer using three significant figures. Enter positive value if the angular displacement is clockwise and negative value if the angular displacement is counterclockwise. Πν ΑΣφ vec rad Submit Request Answer Part B Starting from rest, determine the angular velocity of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise and negative value if the angular velocity is counterclockwise. Πνα ΑΣφ ? vec W = rad/s Figure < 1 of 1 > Submit Request Answer a Part C Starting from rest, determine the angular acceleration of the disk, measured clockwise, when t = 2 s. Express your answer using three significant figures. Enter positive value if the angular acceleration is clockwise and negative value if the angular acceleration is counterclockwise. 0.5 m vec ? a = rad/s Submit Request Answer
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