Suppose the position vector of a particle in space at time t is given by: r (12t,-312,-8t/2) (a) Find the particle's velocity and acceleration vectors. (b) Find the particle's speed and direction of motion.
Suppose the position vector of a particle in space at time t is given by: r (12t,-312,-8t/2) (a) Find the particle's velocity and acceleration vectors. (b) Find the particle's speed and direction of motion.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 32E
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