1. An eagle perched on a branch flies 54 m [N] to catch a fish and then flies 72 m [S] back to its nest. What is the eagle's final displacement? 126 [N] b. 18 [N] c. 126 [S] d. 18 [S] а. 2. Which of the following is an example of non-uniform motion? a. A car travels down a highway with the cruise control set to 105 km/h. b. A horse gallops around a circular track at a constant speed of 48 km/h. A truck travels down a straight freeway at a steady 90 km/h. d. A skydiver falls to the ground sometime after the parachute is released. с. 3. If a student were to analyze a ticker tape of positive acceleration, the student would notice that the dots are a. decreasing in spacing b. equal in spacing c. random in spacing d. increasing in spacing

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, fo…