Question

A scout walks 1.5 km due east from camp, then turns left and walks 0.15 km along the arc of a circle centered at the campsite, and finally walks 0.6 km directly toward the camp. (a) How far is the scout from camp at the end of his walk? 0.9 (b) In what direction is the scout's position relative to the campsite? 5.73 X。(clockwise from north) (c) What is the ratio of the final magnitude of the displacement to the total distance walked? 0.4

Answer 1

plz rate

The angle you find is from east to get the same angle from north, you need to minus this angle from 90 degree so required angle theta = 90 - 5.7325 theta = 84.2675