The robot armis elevating and extending simultaneously. At a given instant, 0 = 37°.0 = 19 deg/s = constant, /= 0.48 m /= 0.21 m/s, and7 = -0.05 m/s?. Compute the magnitudes of the velocity vand acceleration a of the gripped part P. In addition, express v and a in serms of the unit vectors i and j. 0.63 m Answers: m/s m/s? V- (1 ) m/s a- (1 I) m/s²

The robot armis elevating and extending simultaneously. At a given instant, 0 = 37°.0 = 19 deg/s = constant, /= 0.48 m /= 0.21 m/s, and7 = -0.05 m/s?. Compute the magnitudes of the velocity vand acceleration a of the gripped part P. In addition, express v and a in serms of the unit vectors i and j. 0.63 m Answers: m/s m/s? V- (1 ) m/s a- (1 I) m/s²

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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