Concept 1 and 2 Notes to help you fill in each blank.
Motion occurs anytime an object changes its 1. ___. This is entirely dependent on the 2.-
point. Motion can be measured by distance, displacement, 3.
_, velocity, and acceleration.
Velocity refers to an object's 4.
and direction. Acceleration refers to the rate of
change in an object's 5._
over time. An object can be moving at a constant speed and still
accelerating if it is changing 6.
_. When an object speeds up, it has a 7.
acceleration. When an object slows down, it has a 8.
__ acceleration. Motion graphs can
be used to help us visualize an object's motion. On a distance vs. time graph, the slope of the line
equals the object's 9.
, whereas on a velocity vs. time graph, the slope of the line
equals the object's 10.
Part 2 Motion Math: Answer each of the following word problems. Make sure to show all work!