Q1. An artillery shell is fired with an initial velocity of 370 m/s at 76° above the horizontal. To clear an avalanche, it explodes on the mountainside 37.0 s after firing. What is the x and y components of the shell where it explodes, relative to its firing point?
Q2. An ocean liner leaves New York City and travels 18.0° north of east for 232 km. How far east and how far north has it gone? In other words, what are the magnitudes of components of the ship's displacement vector in the following directions?