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cm/s
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What is a centimeter per second?

Used for slow motion — ocean currents, biology, sedimentation

Definition

Centimetres per second (cm/s) is used for slow-moving phenomena — ocean currents, earthworms, biological cell motion. Typical ocean surface currents: 10–100 cm/s. Continental drift: about 2–10 cm/year (converted: very slow cm/s).

Common uses

  • Ocean current speeds
  • Biological motion (cells, small organisms)
  • Laboratory fluid flow rates

🌍 Real-world scale

Gulf Stream: 100–200 cm/s. Amoeba: 1 mm/s = 0.1 cm/s. Sediment settling: 0.01–1 cm/s.

Convert from centimeters per second

9 conversions
Centimeter per Second to Kilometer per Hour1 cm/s = 0.036 km/hCentimeter per Second to Meter per Second1 cm/s = 0.01 m/sCentimeter per Second to Mile per Hour1 cm/s = 0.02237 mphCentimeter per Second to Knot1 cm/s = 0.01944 knCentimeter per Second to Mach1 cm/s = 2.9387e-5 MaCentimeter per Second to Foot per Second1 cm/s = 0.03281 ft/sCentimeter per Second to Yard per Minute1 cm/s = 0.6562 yd/minCentimeter per Second to Inch per Minute1 cm/s = 23.6407 in/minCentimeter per Second to Beaufort Scale1 cm/s = 0.01 Bft

Convert to centimeters per second

9 conversions
Kilometer per Hour to Centimeter per Second1 km/h = 27.7778 cm/sMeter per Second to Centimeter per Second1 m/s = 100 cm/sMile per Hour to Centimeter per Second1 mph = 44.704 cm/sKnot to Centimeter per Second1 kn = 51.4444 cm/sMach to Centimeter per Second1 Ma = 34,029 cm/sFoot per Second to Centimeter per Second1 ft/s = 30.48 cm/sYard per Minute to Centimeter per Second1 yd/min = 1.524 cm/sInch per Minute to Centimeter per Second1 in/min = 0.0423 cm/sBeaufort Scale to Centimeter per Second1 Bft = 100 cm/s

Tips

  • 1 cm/s = 0.01 m/s = 0.036 km/h.
  • Useful when m/s or km/h give awkward small numbers.
  • Use consistent metric prefixes to avoid confusion.

Common mistakes

  • Treating cm/s as fast speeds.
  • Mixing cm/s with m/s in the same dataset without labels.
  • Converting improperly for wind or car speeds — wrong scale.

FAQ about the centimeter per second

What is a centimeter per second?
Centimetres per second (cm/s) is used for slow-moving phenomena — ocean currents, earthworms, biological cell motion. Typical ocean surface currents: 10–100 cm/s. Continental drift: about 2–10 cm/year (converted: very slow cm/s).
Where is the centimeter per second used?
The centimeter per second is commonly used for: Ocean current speeds; Biological motion (cells, small organisms); Laboratory fluid flow rates.
What is an example of a centimeter per second in real life?
Gulf Stream: 100–200 cm/s. Amoeba: 1 mm/s = 0.1 cm/s. Sediment settling: 0.01–1 cm/s.
What category does the centimeter per second belong to?
The centimeter per second is a unit of speed, part of the 10-unit speed category on UnitConv.
How accurate are centimeter per second conversions?
All conversion factors follow NIST and BIPM international standards to 8 significant figures — the highest practical accuracy.
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