Meter per Hour to Mach (20°C, 1 atm) Conversion

Convert between Meter per Hour and Mach (20°C, 1 atm) quickly and accurately.

m/h
Ma

How to Convert Meter per Hour to Mach (20°C, 1 atm)

Conversion Formula

1 m/h = 8E-7 Ma
1 Ma = 1236959.901 m/h

Example

Convert 15 m/h to Ma:

15 m/h = 15 × 8E-7 Ma = 0 Ma

Unit Information

Learn about the speed units you're converting between

Meter per Hour

m/h

Definition

The meter per hour is a unit of speed representing the distance of one meter traveled in one hour. It is used for measuring very slow speeds, such as the movement of glaciers, tectonic plates, or other geological processes that occur over extended time periods.

History/Origin

Meter per hour was derived from the metric system as a unit for measuring extremely slow velocities. It became useful in geology, glaciology, and other earth sciences where processes occur at rates too slow to measure in more common speed units.

Current Use

Meter per hour is primarily used in geological and glaciological studies to measure the movement of glaciers, tectonic plate drift, and other slow geological processes. It is also used in some industrial applications for very slow-moving machinery.

Multiplier

0

Offset

0

Mach (20°C, 1 atm)

Ma

Definition

Mach at 20°C and 1 atmosphere is the speed of sound in air under these specific conditions, approximately 343.6 meters per second. It is used as a reference for measuring high speeds, particularly in aviation and aerospace applications.

History/Origin

The Mach number was named after Austrian physicist Ernst Mach and became the standard for measuring high speeds in aviation. It represents the ratio of an object's speed to the speed of sound in the surrounding medium.

Current Use

Mach is used in aviation for measuring aircraft speeds, in aerospace engineering for high-speed vehicle design, and in various applications involving high-speed motion. It is particularly important for supersonic and hypersonic flight.

Multiplier

343.6

Offset

0

Meter per Hour to Mach (20°C, 1 atm) Conversion Table

Meter per Hour [m/h] Mach (20°C, 1 atm) [Ma]
1 m/h 8E-7 Ma
10 m/h 0.000008 Ma
25 m/h 0.00002 Ma
50 m/h 0.00004 Ma
100 m/h 0.000081 Ma
0 m/h 0E+0 Ma
-10 m/h -0.000008 Ma
-40 m/h -0.000032 Ma

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