You are traveling on an airplane. The velocity of the plane with respect to the air is 110 m/s due east. The velocity of the air with respect to the ground is 34 m/s at an angle of 30° west of due north.How far east will the plane travel in 1 hour?

Question

anonymous · Answer

Draw a diagram of what you know
Use the Cosine law to find the resultent speed and dircetion

anonymous · Answer

p.s i cant spell

turingtest · Answer

Oh look, the exact same problem I just did http://openstudy.com/study#/updates/4f1def56e4b04992dd2467f5 There must be an online exam happening or something.