physic
posted by Adil .
a plane aims north at 450.0km/hr. the wind blows from the south at 100.0km/hr. what is the planes ground velocity.

vground=vair+vplane

Thanks. I got 550km/hr is it correct, and I don't know the plane direction
posted by Adil .
a plane aims north at 450.0km/hr. the wind blows from the south at 100.0km/hr. what is the planes ground velocity.
vground=vair+vplane
Thanks. I got 550km/hr is it correct, and I don't know the plane direction