How many arrows does an air vector have?
1
How many arrows does a wind vector have?
3
How many arrows does a ground vector have?
2
Whats it called when you add two vectors together?
Resultant,
What is the two things for the air vector?
Heading and TAS.
What is the two things for the wind vector?
Wind direction and wind speed.
What is the two things for the ground vector?
Drift and ground speed.
What is the equation for tail/head wind component?
Wind speed x cos (angle between runway and wind direction)
What is the equation for cross wind component?
Wind speed x sin (angle between runway and wind direction)