Ch 2 Flashcards
1
Q
Kinematics
A
Describe motion without reference to force
2
Q
Dynamics
A
The effect forces have on motion
3
Q
Displacement
A
Initial to final position
4
Q
Magnitude of instantaneous velocity
A
Instantaneous speed
5
Q
Free-fall
A
No air resistance; acceleration is constant
Acceleration due to gravity
6
Q
Constant Velocity
A
Slope gives velocity in position-time graph
7
Q
Slope of tangent line
A
Instantaneous velocity
8
Q
Slope in velocity-time graph
A
Gives average acceleration
