Module 9 Flashcards
1
Q
Reference Point
A
A point against which position is measured
2
Q
Vector Quantity
A
A physical measurement that contains directional information
3
Q
Scalar quantity
A
A physical measurement that does not contain directional information
4
Q
Acceleration
A
The rate of change in velocity
5
Q
Free fall
A
The motion of an object when it is falling solely under the influence of gravity
