- #1
nadong2dong
- 15
- 0
Homework Statement
A lost dog travels 30 degrees south of west for 450m. He ten smells some food and sprints at 20 degrees east of north for 600m.
a) draw each vector. Label magnitude and theta.
b) calculate the vector components
c) calculate the magnitude of the dog's displacement.
Homework Equations
my guess is that there are two part of the components
sin30= y/450
cos30= x/450
sin70= y/600
cos70=x/600
The Attempt at a Solution
225
389.7
563.8
205.21
and i have no idea what to do with the magnitude of dog's displacement