Abear, searching for food wanders 35.0 meters east then 20.0 meters north. calculate the angle of the bear's displacement (w/respect to his starting position).

north of east

Explanation:

Using a reference system in which east corresponds to the x-coordinate and north corresponds to the y-coordinate, the angle of the bear's displacement can be calculated by using the formula:

where

is the displacement along the y-direction

is the displacement along the x-direction

Substituting, we find

where the angle is measured with respect to the x-direction (east).

grav force prop 1/r squared 2r all squared is 4rsquared 1/4rsquared quartered