Assignment:
1. Below are 2 force vectors: the 2 Newton force is pointing 60° above the positive x-axis, and the 1 Newton force is pointing 45° above the negative x-axis as shown. What is the vector sum (the resultant) of the two vectors shown?
2. A radar station detects a helicopter at the position 250 km, 40.0° from the radar base. What is the height of the helicopter above the ground?