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).

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.