yes it can
If you are going "one mile per hour", it takes exactly one hour to go a mile.
20 Mile per hour
It can go 130 miles per hour. The 85 mile per hour was just a government thing.
1 mile per hour
About 4 minutes and 2 seconds.
A rate of change of 60 miles per hour. Think of it in terms of a car. The car is going to go a father distance if it is going 60 miles per hour as opposed to 1 mile per hour.
60mins/4=15mins1 hour to go 4 miles60 minutes to go 4 miles15 minutes to go 1 mile
53s per mile means you go 0.188 miles/s (1/53)or 1.13 miles/min (x60) or 67.9 miles/hour (x60)
209 mile per hour
it means if you go about 60 miles per hour for an hour youll move 60 miles away from where you started
The minimum speed you need to go to travel 1 mile in 30 minutes is .5 miles per hour, or 44 feet per second. actually to travel one mile in 60 minutes (one mile per hour),you walk...well,one mile per hour.Therefore to walk the same distance in half the time,you have to double the speed,in this case,2 miles per hour.
One hour