Particle A travels on a path such that the radial position of A is given by r = 50 m, where is inradians. It is also known that 8 = 2 rad = constantSDetermine:(a) the velocity vector for A when 0 = π(b) the acceleration vector for A when 8 = πt

The radial position of point A is r=5θ m The angular acceleration is θ˙ =2 rad/s

Particle A travels on a path such that the radial position of A is given by r = 50 m, where is in rad adians. It is also known that 8 = 2² constant Determine: (a) the velocity vector for A when 0 = π (b) the acceleration vector for A when 8 = πt

Particle A travels on a path such that the radial position of A is given by r = 50 m, where is in rad adians. It is also known that 8 = 2² constant Determine: (a) the velocity vector for A when 0 = π (b) the acceleration vector for A when 8 = πt

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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Particle A travels on a path such that the radial position of A is given by r = 50 m, where is in
radians. It is also known that 8 = 2 rad = constant
S
Determine:
(a) the velocity vector for A when 0 = π
(b) the acceleration vector for A when 8 = πt

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