equations
motion graphs
vertical motion
100
The equation for speed
s= d/t
100
What do distance time graphs show?
the speed of an object
100
kinematic equation for accerlation
a=vf-vi/t
200
Equation of distance
d=vt
200
A steep line on a distance time graph indicates...
high speed
200
what is gravities constant.
-9.8 m/s
300
Acceleration
a=v/t
300
A flat/horizontal line on a distance time graph indicates...
there is no movement, its not moving
300
what are the big 4 kinematic equations?
400
velocity
v= at
400
What are the 2 rules of Velocity time graphs?
1.The slope/gradient is equal to the acceleration
2. The area under the graph is equal to the distance travelled.
400
what does vi stand for?
initial velocity
500
What is acceleration measured in?
meters per second per second
m/s^2
500
What does a flat line represent on a velocity time graph?
Constant speed, no acceleration.
500
what vf stand for
final velocity .