Problem 10: A jet plane travels along a trajectory y = 15 ln() as shown in the figure. When the plane is at point A, it is traveling with a speed of v = 110 m/s which is increasing at = 30 m/s². Determine 80 m- (a) The x-component, y-component, and the magnitude of the velocity of the plane at point A. (b) The x-component, y-component, and the magnitude of the acceleration of the plane at point A. Ans: ax = 34.5 m/s², ay = -20.9 m/s², |a| = 40.3m/s². <= 15 In (6) y= 80, x (c) Plot the velocity and acceleration vectors on the path when the plane is at point A. Show all appropriate angles. Ans (partial): Angle of acceleration is -31.30 from the x axis.
Problem 10: A jet plane travels along a trajectory y = 15 ln() as shown in the figure. When the plane is at point A, it is traveling with a speed of v = 110 m/s which is increasing at = 30 m/s². Determine 80 m- (a) The x-component, y-component, and the magnitude of the velocity of the plane at point A. (b) The x-component, y-component, and the magnitude of the acceleration of the plane at point A. Ans: ax = 34.5 m/s², ay = -20.9 m/s², |a| = 40.3m/s². <= 15 In (6) y= 80, x (c) Plot the velocity and acceleration vectors on the path when the plane is at point A. Show all appropriate angles. Ans (partial): Angle of acceleration is -31.30 from the x axis.
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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![Problem 10: A jet plane travels along a trajectory
y = 15 ln() as shown in the figure. When the
plane is at point A, it is traveling with a speed of v =
110 m/s which is increasing at = 30 m/s².
Determine
(a) The x-component, y-component,
and the
magnitude of the velocity of the plane at point A.
-80 m
(b) The x-component, y-component, and the
magnitude of the acceleration of the plane at
point A. Ans: a = 34.5 m/s², ay = -20.9 m/s², |a| = 40.3m/s².
y = 15 ln (0)
(c) Plot the velocity and acceleration vectors on the path when the plane is at point A. Show all
appropriate angles. Ans (partial): Angle of acceleration is -31.3⁰ from the x axis.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff945c466-eae3-4894-ad3a-873605ce3a2f%2F547d1b35-78df-44df-bdcc-49823da352d4%2Frr88nys_processed.png&w=3840&q=75)
Transcribed Image Text:Problem 10: A jet plane travels along a trajectory
y = 15 ln() as shown in the figure. When the
plane is at point A, it is traveling with a speed of v =
110 m/s which is increasing at = 30 m/s².
Determine
(a) The x-component, y-component,
and the
magnitude of the velocity of the plane at point A.
-80 m
(b) The x-component, y-component, and the
magnitude of the acceleration of the plane at
point A. Ans: a = 34.5 m/s², ay = -20.9 m/s², |a| = 40.3m/s².
y = 15 ln (0)
(c) Plot the velocity and acceleration vectors on the path when the plane is at point A. Show all
appropriate angles. Ans (partial): Angle of acceleration is -31.3⁰ from the x axis.
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