Hubble Law Example
v
r
= H
0
d
with H
0
=0.5 (mile/hr)/mile
Car
d
v
r
t
0
= 1/H
0
A
30 miles
15 miles/hr
2 hr
B
100 miles
50 miles/hr
2 hr
C
120 miles
60 miles/hr
2 hr
D
140 miles
70 miles/hr
2 hr