A hiker walks 3.79 m, N and 3.80 m, E. What is the magnitude of his resultant displacement?

5.37

Explanation:

using Pythagoras theorem

X²=3.79²+3.80²

X²=14.3641+14.44

X²=28.8041

X=√28.8041

X=5.3669

X=5.37m N.E to 2d.p

The objects do not reach terminal velocity         there is not enough time from the time the object falls from when it hits the ground to achieve terminal velocity. an object must be placed higher to achieve terminal velocity in order to be in free fall.

It's have to be 12 or idk