Question
An airplane flies on a compass heading of 90° at 310 mph. The wind affecting the plane is blowing from 332° at 40 mph. What is the true course and ground speed of the airplane?
Answers
bobpursley
add the vectors.
flying: 90sin310 E + 90 cos310 N
windblowing: 40sin(332-180)E+40cos(332-180)N
now add them
result: East(90sin310+40sin152)+North(90cos310+40cos152)
figure those, and you are near the end. Post your questions if you get lost from here.
flying: 90sin310 E + 90 cos310 N
windblowing: 40sin(332-180)E+40cos(332-180)N
now add them
result: East(90sin310+40sin152)+North(90cos310+40cos152)
figure those, and you are near the end. Post your questions if you get lost from here.
Airplane going N 60 degrees W at a speed of 400 mph. What wind direction, at a speed of 75 mph will produce a resultant direction of N 50 degrees W.
Related Questions
An airplane flies with a speed of 425 mph and a heading of 63°. If the heading of the wind is 24°an...
Multiple choice: An airplane flying due east at 539 mph in still air, encounters a 61-mph tail wind...
An airplane is flying from Montreal to Vancouver. The wind is blowing from the west at 60km/hour. Th...
An airplane is flying on a compass heading of 160 degrees at 425 mph. A wind is blowing with the bea...