Problem 12.218 Two planes, A and B, are flying at the same altitude. Their velocities are V A = 500 km/h and vB = 680 km/h such that the angle between their straightline courses is = 60°. (Figure 1) Figure y B X A |t₁₁-: 60%- < 1 of 1 > VA= 500 km/h ▼ Part A Determine the magnitude of the velocity of plane B with respect to plane A. Express your answer in kilometers per hour to three significant figures. UB/A = Submit ▾ Part B 6 = 195] ΑΣΦΑΛΙ AΣo↓vec Submit Request Answer B Determine the direction angle of the velocity of plane B with respect to plane A, measured counterclockwise from the positive x axis. Express your answer in degrees to three significant figures. 195.ΑΣΦ. 11. vec Request Answer ? ? km/h O

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Problem 12.218
Two planes, A and B, are flying at the same altitude. Their
velocities are v = 500 km/h and vB = 680 km/h such that the
angle between their straightline courses is = 60°. (Figure 1)
Figure
B
X
A
60°
<
VA = 500 km/h
1 of 1
Part A
Determine the magnitude of the velocity of plane B with respect to plane A.
Express your answer in kilometers per hour to three significant figures.
VB/A =
Submit
Part B
o=
17 ΑΣΦ
VO
Submit
Request Answer
↓↑
Request Answer
vec
*****
Determine the direction angle of the velocity of plane B with respect to plane A, measured counterclockwise from the positive x axis.
Express your answer in degrees to three significant figures.
VE ΑΣΦ ↓↑ vec
?
?
km/h
O
Transcribed Image Text:Problem 12.218 Two planes, A and B, are flying at the same altitude. Their velocities are v = 500 km/h and vB = 680 km/h such that the angle between their straightline courses is = 60°. (Figure 1) Figure B X A 60° < VA = 500 km/h 1 of 1 Part A Determine the magnitude of the velocity of plane B with respect to plane A. Express your answer in kilometers per hour to three significant figures. VB/A = Submit Part B o= 17 ΑΣΦ VO Submit Request Answer ↓↑ Request Answer vec ***** Determine the direction angle of the velocity of plane B with respect to plane A, measured counterclockwise from the positive x axis. Express your answer in degrees to three significant figures. VE ΑΣΦ ↓↑ vec ? ? km/h O
Expert Solution
Step 1: Calculate to the velocity and angle.

Given data - 

V= 500 km/h 

V= 680 km/h 

Angle = 60 ° 


Find out -  

1) Determine the magnitude of the velocity of plane B with respect to plane A ?

2) Determine the direction angle of the velocity of plane B with respect to plane A, measured counterclockwise from the positive axis ?

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