# The Kinematic Equations and Analysis of Ball Throw Experiment

(a) The kinematic equation for the vertical coordinate (yy) of each ball can be written as:

yy = hh + v0t - (1/2)gt^2

Where:

yy is the vertical coordinate of the ball

hh is the initial height of the ball above the street

v0 is the initial velocity of the ball

t is the time

g is the acceleration due to gravity