The x-coordinate of a particle in curvilinear motion is given by x = 2.4t3 - 4.3t where x is in feet and t is in seconds. The y-component of acceleration in feet per second squared is given by ay = 3.4t. If the particle has y-components y = 0 and vy=3.5 ft/sec when t = 0, find the magnitudes of the velocity v and acceleration a when t = 5.2 sec. Sketch the path for the first 5.2 seconds of motion, and show the velocity and acceleration vectors for t = 5.2 sec. Answers: V= a= IM Mi ft/sec ft/sec²

The x-coordinate of a particle in curvilinear motion is given by x = 2.4t3 - 4.3t where x is in feet and t is in seconds. The y-component of acceleration in feet per second squared is given by ay = 3.4t. If the particle has y-components y = 0 and vy=3.5 ft/sec when t = 0, find the magnitudes of the velocity v and acceleration a when t = 5.2 sec. Sketch the path for the first 5.2 seconds of motion, and show the velocity and acceleration vectors for t = 5.2 sec. Answers: V= a= IM Mi ft/sec ft/sec²

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Description: The x-coordinate of a particle in curvilinear motion is given by x = 2.4t³ - 4.3t where x is in feet and t is in seconds. The y-component ofacceleration in feet per second squared is given by ay = 3.4t. If the particle has y-components y = 0 and vy=

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 44P: Three displacement vectors of a croquet ball are shown in Figure P1.44, where |A|=20.0units,...

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The x-coordinate of a particle in curvilinear motion is given by x = 2.4t³ - 4.3t where x is in feet and t is in seconds. The y-component of
acceleration in feet per second squared is given by ay = 3.4t. If the particle has y-components y = 0 and vy= 3.5 ft/sec when t = 0, find
the magnitudes of the velocity v and acceleration a when t = 5.2 sec. Sketch the path for the first 5.2 seconds of motion, and show the
velocity and acceleration vectors for t = 5.2 sec.
Answers:
V=
a =
i
i
ft/sec
ft/sec²

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