Acave explorer travels 3.0 m eastward, then 2.5 m northward, and finally 15.0 m westward. use the graphical method to find the magnitude of the net displacement. scale: magnitude: direction: can someone me i have an exammm tomorrow and i dont know who to solve it

12.26 m, north-west

Explanation:

From the figure the displacement can be calculated by the Pythagorean law. In this the triangle ABC is the right angle triangle with hypotenous h, base 12 m, and height 2.5 m.

Therefore,

Therefore the net displacement is 12.26 m and the displacement we know it is vector quantity and it is the shortest distance between the two points.

Therefore the displacement is from point B to A. Then the net displacement is the direction in the north-west direction with a magnitude of 12.26 m.

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.