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PhyCalc quantity speed info

### Engineering friendly unit aware unicode compatible online calculator

calculator - dimensions

The SI unit for speed is: m/s (meter per second)

Speed is also described as velocity.

The dimension of speed is L T^{-1}.

Speed is the 6th derivative of absounce with respect to time.

A common formula symbol for speed is: *v*

Speed is the reciprocal of water vapor permeance.