Two airplanes are performing at an air show. Plane A travels along the path shown and, for the instant under consideration, has a speed of 252 mi/hr that is increasing at a rate of 3.0 mi/hr every second. Meanwhile, plane B executes a vertical loop at a constant speed of 163 mi/hr. Determine the velocity and acceleration which plane B appears to have to the pilot in plane A at the instant represented. Assume r = 480 ft, p = 42°, 0 = 42°.
Two airplanes are performing at an air show. Plane A travels along the path shown and, for the instant under consideration, has a speed of 252 mi/hr that is increasing at a rate of 3.0 mi/hr every second. Meanwhile, plane B executes a vertical loop at a constant speed of 163 mi/hr. Determine the velocity and acceleration which plane B appears to have to the pilot in plane A at the instant represented. Assume r = 480 ft, p = 42°, 0 = 42°.
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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![Two airplanes are performing at an air show. Plane A travels along the path shown and, for the instant under consideration, has a speed
of 252 mi/hr that is increasing at a rate of 3.0 mi/hr every second. Meanwhile, plane B executes a vertical loop at a constant speed of
163 mi/hr. Determine the velocity and acceleration which plane B appears to have to the pilot in plane A at the instant represented.
Assume r = 480 ft, o = 42°, 0 = 42°.
B](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3a9f25da-9410-412f-9686-194cff515750%2F7dbb6ce2-a57b-490c-965e-277bc141ab00%2Fnad5ls5_processed.png&w=3840&q=75)
Transcribed Image Text:Two airplanes are performing at an air show. Plane A travels along the path shown and, for the instant under consideration, has a speed
of 252 mi/hr that is increasing at a rate of 3.0 mi/hr every second. Meanwhile, plane B executes a vertical loop at a constant speed of
163 mi/hr. Determine the velocity and acceleration which plane B appears to have to the pilot in plane A at the instant represented.
Assume r = 480 ft, o = 42°, 0 = 42°.
B
![Find the accelerations of A and B.
Answers:
aA =
i+ i
j) ft/sec
(i
! i+ i
! j) ft/sec2
ar =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3a9f25da-9410-412f-9686-194cff515750%2F7dbb6ce2-a57b-490c-965e-277bc141ab00%2Fazgwgsv_processed.png&w=3840&q=75)
Transcribed Image Text:Find the accelerations of A and B.
Answers:
aA =
i+ i
j) ft/sec
(i
! i+ i
! j) ft/sec2
ar =
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