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 254 mi/hr that is increasing at a rate of 3.1 mi/hr every second. Meanwhile, plane B executes a vertical loop at a constant speed of 169 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 = 505 ft, φ = 43°, θ = 43°. Typed Velocities of A and B: VA = -272.51 i + -254.13 j ft/sec VB = 169.09 i + -181.32 j ft/sec^2

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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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 254 mi/hr that is increasing at a rate of 3.1 mi/hr every second. Meanwhile, plane B executes a vertical loop at a constant speed of 169 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 = 505 ft, φ = 43°, θ = 43°.

Typed Velocities of A and B:
VA = -272.51 i + -254.13 j ft/sec
VB = 169.09 i + -181.32 j ft/sec^2

Please answer Part 2

 

Two airplanes are performing at an air show. PlaneAtravels along the path shown and, for the instant under consideration, has a speed
of 254 mi/hr that is increasing at a rate of 3.1 mi/hr every second. Meanwhile, plane Bexecutes a vertical loop at a constat speed of 169
mi/hr. Determinethe velocity and acceleration which plane Bappears to have to the pilot in planeA at theinstant represented.
Assumer= 505 ft, o = 43°, e = 43°.
B
Transcribed Image Text:Two airplanes are performing at an air show. PlaneAtravels along the path shown and, for the instant under consideration, has a speed of 254 mi/hr that is increasing at a rate of 3.1 mi/hr every second. Meanwhile, plane Bexecutes a vertical loop at a constat speed of 169 mi/hr. Determinethe velocity and acceleration which plane Bappears to have to the pilot in planeA at theinstant represented. Assumer= 505 ft, o = 43°, e = 43°. B
Part 2
Find the accelerations of A and B.
Answers:
aA =
i+ i
j) ft/sec
i+ i
j) ft/sec?
ag=
Save for Later
Attempts: 0 of 1 used
Subnit Answer
Transcribed Image Text:Part 2 Find the accelerations of A and B. Answers: aA = i+ i j) ft/sec i+ i j) ft/sec? ag= Save for Later Attempts: 0 of 1 used Subnit Answer
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