1. A path of motion is given by a vector function r(t) = [4 cost, 4 sint, 31]. (0.4.). (a) Find the length of above vector from =(4,0,0) to = 0,4, Y (b) Find the tangential acceleration and the tangent of the curve as 60 degree rotation (from the initial of 0 degrees).
1. A path of motion is given by a vector function r(t) = [4 cost, 4 sint, 31]. (0.4.). (a) Find the length of above vector from =(4,0,0) to = 0,4, Y (b) Find the tangential acceleration and the tangent of the curve as 60 degree rotation (from the initial of 0 degrees).
Chapter6: Deflections Of Beams: Geometric Methods
Section: Chapter Questions
Problem 1P
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![1. A path of motion is given by a vector function r(t) = [4 cost, 4 sint, 31].
(0.4.).
(a) Find the length of above vector from =(4,0,0) to = 0,4,
Y
(b) Find the tangential acceleration and the tangent of the curve as 60 degree rotation (from the
initial of 0 degrees).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe95c0ed5-6562-4de3-90f0-5232d13c65eb%2F7358cc48-ccc1-47f0-80a5-54a07f9679e6%2Fps46j4r_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. A path of motion is given by a vector function r(t) = [4 cost, 4 sint, 31].
(0.4.).
(a) Find the length of above vector from =(4,0,0) to = 0,4,
Y
(b) Find the tangential acceleration and the tangent of the curve as 60 degree rotation (from the
initial of 0 degrees).
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