match units and the variables

m
v
KE
PE
h
g

J
m
m/s^2
g
N
cm
W
kg
m/s

m - meters

v - m/s
KE - J (joules)
PE - J (joules)
h - meters
g - m/s^2
J - joules
N - newtons
cm - centimeters
W - watts
kg - kilograms