Convert millimeter/hour to mile/second
Please provide values below to convert millimeter/hour [mm/h] to mile/second [mi/s], or Convert mile/second to millimeter/hour.
How to Convert Millimeter/hour to Mile/second
1 mm/h = 1.72603109092897e-10 mi/s
Example: convert 15 mm/h to mi/s:
15 mm/h = 15 × 1.72603109092897e-10 mi/s = 2.58904663639346e-09 mi/s
Millimeter/hour to Mile/second Conversion Table
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Millimeter/hour
Millimeter per hour (mm/h) is a unit of measurement that indicates the rate of rainfall or precipitation, representing how many millimeters of water fall in one hour.
History/Origin
The millimeter per hour has been used in meteorology and hydrology to quantify rainfall intensity, especially with the advent of precise rain gauges and weather measurement tools in the 20th century.
Current Use
Today, mm/h is commonly used in weather forecasting, climate studies, and hydrological assessments to measure and communicate the intensity of rainfall events.
Mile/second
A mile per second (mi/s) is a unit of speed representing the distance of one mile traveled in one second.
History/Origin
The mile per second has been used primarily in scientific contexts, especially in astronomy and physics, to measure extremely high velocities such as those of celestial objects. Its usage has been limited due to the convenience of metric units in scientific measurement.
Current Use
Today, the mile per second is mainly used in scientific research, particularly in astrophysics and space science, to describe high-velocity phenomena like the speed of spacecraft, stars, or other celestial bodies.