Vehicle moving 30 mph. How far does it move in 30 seconds? 1 minute?
400 m
800 m
Vehicle moving 60 mph. How far does it move in 30 seconds? 1 minute?
800 m
1600 m
Vehicle moving 30 mph. How long does it take to move 500m? 1 km?
0+38
1+15
Vehicle moving 60 mph. How long does it take to move 500m? 1 km?
0+19
0+38