The robot arm is elevating and extending simultaneously. At a given instant, 0 = 20°, = 24 deg/s = constant, I = 0.56 m, Ì = 0.20 m/s, and i - 0.05 m/s?. Compute the magnitudes of the velocity v and acceleration a of the gripped part P. In addition, express v and a in terms of the unit vectors i and j. 0.69 m Answers: V= 0.56 m/s 0.24 m/s2 V- (i -0.09 i + 0.55 j) m/s a - (i i 0.06 j) m/s² -0.23 i +

The robot arm is elevating and extending simultaneously. At a given instant, 0 = 20°, = 24 deg/s = constant, I = 0.56 m, Ì = 0.20 m/s, and i - 0.05 m/s?. Compute the magnitudes of the velocity v and acceleration a of the gripped part P. In addition, express v and a in terms of the unit vectors i and j. 0.69 m Answers: V= 0.56 m/s 0.24 m/s2 V- (i -0.09 i + 0.55 j) m/s a - (i i 0.06 j) m/s² -0.23 i +

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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