Millimeter per Hour to Millimeter per Second Conversion

Convert between Millimeter per Hour and Millimeter per Second quickly and accurately.

mm/h
mm/s

How to Convert Millimeter per Hour to Millimeter per Second

Conversion Formula

1 mm/h = 0 mm/s
1 mm/s = 3599.712 mm/h

Example

Convert 15 mm/h to mm/s:

15 mm/h = 15 × 0 mm/s = 0.004 mm/s

Unit Information

Learn about the speed units you're converting between

Millimeter per Hour

mm/h

Definition

The millimeter per hour is a unit of speed representing the distance of one millimeter traveled in one hour. It is used for measuring extremely slow speeds such as the growth rates of crystals, the movement of tectonic plates, or other very slow processes.

History/Origin

Millimeter per hour was developed for measuring extremely slow geological and biological processes. It became essential in crystallography, geology, and other sciences where processes occur at rates too slow to measure in larger units.

Current Use

Millimeter per hour is used in geology for measuring tectonic plate movement, in crystallography for crystal growth rates, in some biological studies for very slow growth processes, and in precision manufacturing applications.

Multiplier

3E-7

Offset

0

Millimeter per Second

mm/s

Definition

The millimeter per second is a unit of speed representing the distance of one millimeter traveled in one second. It is commonly used for measuring moderate speeds in scientific experiments, fluid dynamics, and various engineering applications.

History/Origin

Millimeter per second was developed as part of the metric system for measuring moderate speeds in scientific and engineering applications. It became useful in fluid dynamics, materials science, and various precision measurements.

Current Use

Millimeter per second is used in fluid dynamics experiments, materials science, engineering applications, and various scientific measurements where moderate-speed precision is required. It is also used in some manufacturing applications.

Multiplier

0.001

Offset

0

Millimeter per Hour to Millimeter per Second Conversion Table

Millimeter per Hour [mm/h] Millimeter per Second [mm/s]
1 mm/h 0.000278 mm/s
10 mm/h 0.002778 mm/s
25 mm/h 0.006945 mm/s
50 mm/h 0.01389 mm/s
100 mm/h 0.02778 mm/s
0 mm/h 0E+0 mm/s
-10 mm/h -0.002778 mm/s
-40 mm/h -0.011112 mm/s

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