Answer to Question #301117 in Mechanics | Relativity for sdsd

Question

A ship, leaving its port sails due north for 45 kilometers and then 60 kilometers in a direction

of 60 degrees east of north. Determine the location of the ship relative to its port

Answer 1

$l=\sqrt{n^2+e^2-2ne\cos120°}=91.2~km,$

$\gamma=34.7°$ E of N.