120 miles per hour.
Chat with our AI personalities
Precisely 2/13 mile per minute. Approximately 9.231 miles per hour. (rounded)
2 miles per hour = 2 miles in 60 minutes = 2/60 miles in 1 minute ie 1/30 miles in 1 minute. So 2/30 miles in 2 minutes. Now, 2/30 miles = 2/30*5280 = 352 feet
65 mph, so 130 miles in 2 hours, that leaves 8 miles. 6.5miles per minute, 8/6.5 = 1.23 minutes = 1 minute 13.8 seconds. answer 2 hours 1 minute 13.8 seconds.
The parade traveled 264 feet per minute.
Mach velocities are all relative to the speed of sound in that gas, at that density. Mach 1 = the speed of sound. Mach 2 = twice the speed of sound. It does not have an invariant conversion into miles per minute.