The Mach number for the speed of an object travelling through a particular medium is the ratio of the object's speed relative to the speed of sound through the same medium. The speed of sound through any medium depends on the nature and density of the medium and, as a result, so does the Mach number. In air, the Mach ratio is mostly dependent on temperature and humidity, less so on altitude.
Generally, Mach 1 (in air, at standard sea level conditions, and at 15 deg C) is approx 760 mph. So Mach 5 would be approx 3800 mph.
5 kph = 3.11 mph
Top speed is Mach 3.3.
3.11 mph is 5 kph.
60 mph = 1 mile per minute
About 5 hours at 65 mph average About 5 hours at 55 mph average About 4 hours at 80 mph average
About 108 mph at that rate of travel.
How many points for go on a record for 5 mph over the limit in nc
Five mph equates to about 7.333 feet per second.
machs gut
52*5=260 Miles
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Yes