At a given instant the roller A on the bar has the velocityv = 4 m/s and acceleration a = 7 m/s?. (Figure 1)Part CDetermine the bar's angular velocity at this instant measured counterclockwise.Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative valueif the angular velocity is clockwise.Hν ΑΣΦvecWbar =rad/sSubmitRequest AnswerFigure< 1 of 1 >Part DDetermine the bar's angular acceleration at this instant measured counterclockwise.Express your answer using three significant figures. Enter positive value if the angular acceleration is counterclockwise and negativevalue if the angular acceleration is clockwise.A300.6 mΠνα ΑΣφvec30Obarrad/s?BSubmitRequest Answer

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At a given instant the roller A on the bar has the velocity v = 4 m/s and acceleration a =7 m/s?. (Eigure 1) Part C Determine the bar's angular velocity at this instant measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Vn ΑΣφ vec ? Whar = rad/s Submit Request Answer Figure 1 of 1 Part D Determine the bar's angular acceleration at this instant measured counterclockwise. counterclockwise and negative Express your answer using three significant figures. Enter positive value if the angular acceleration value if the angular acceleration is clockwise. 30 V AEO It vec ? 0.6 m 30 rad/s? Cbar = Submit Request Answer

At a given instant the roller A on the bar has the velocity v = 4 m/s and acceleration a =7 m/s?. (Eigure 1) Part C Determine the bar's angular velocity at this instant measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Vn ΑΣφ vec ? Whar = rad/s Submit Request Answer Figure 1 of 1 Part D Determine the bar's angular acceleration at this instant measured counterclockwise. counterclockwise and negative Express your answer using three significant figures. Enter positive value if the angular acceleration value if the angular acceleration is clockwise. 30 V AEO It vec ? 0.6 m 30 rad/s? Cbar = Submit Request Answer

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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