70 mph = 369,600 feet per hour.
70 miles per hour = 102.7 feet per second.
0.6818 seconds per foot for every mile per hour.
3.6 mile/hr-sec = 12,960 mile/hr2
1 mile = 1609 meters 1 hour = 3600 seconds, so 1 mile in 1 hour = 1609 meters in 3600 seconds
You must average at least 9.23 miles per hour to achieve that time.
89.6 mph = 40.055 meters per second. (Each mile per hour = 0.44704 meters per second).
1 mile per hour = 0.44704 meter per second (rounded)
I think aprrokimantly 3600.
1 Foot per Second = 0.681818181818182 Miles per Hour
3600.
1.46667 feet per second for every mile per hour.
6 mile/hour (5280 feet/1 mile)(12 inches/1 foot)(1 hour/3600 seconds) = 105.6 inches per second ----------------------------------
33 miles per second = 118,800 mph
1 mile per hour is 1 mile every 3600 seconds. I mile per second is 3600 times faster than this hence, 3600 miles per hour.
One mile per hour is equal to 0.447 meters per second.
(60 miles/hr) x (1609.344 meters/mile) x (1 hour / 3,600 seconds) =(60 x 1609.344 / 3,600) x (mile - meter - hour / hour - mile - second) =26.82 meters/second (rounded)
There are 3600 seconds in an hour. Therefore going at 3600 miles per hour is equivalent to 1 miles per second.
(90 mile/hour) x (1.609344 kilometer/mile) x (1 hour/3,600 sec) = 0.04023 km/sec (rounded)40.234 meters per second (rounded)