A car travels 23.6 km north and then 31.3 km in a direction φ = 67.9◦ west of north. Calculate the direction of the car’s resultant displacement, measured counterclockwise from the northerly direction. Answer in units of ◦. The graph is below.
A car travels 23.6 km north and then 31.3 km in a direction φ = 67.9◦ west of north. Calculate the direction of the car’s resultant displacement, measured counterclockwise from the northerly direction. Answer in units of ◦. The graph is below.