1.
how far something moves and in which direction (+ or -)
2.
an arrow with a strength (magnitude) and direction
4.
velocity without direction (+ or -)
5.
the change in position divided by the change in time, with a direction
6.
change in velocity over time
7.
a measure of how much stuff there is
8.
the force that pulls things toward the Earth's center
9.
the force that prevents something from sliding across a rough surface
10.
things that limit an engineer's possibilities
11.
Ask, Imagine, Plan, Create, Improve are all steps in the Engineering ________ ________
12.
the force that the ground pushes up with when you stand on it
13.
how hard it is to start/stop something moving
14.
what force is measured in. Also the last name of the guy who discovered gravity
