Metre per second squared
SI derived unit of acceleration
The metre per second squared or metre per square second is the unit of acceleration in the International System of Units (SI). As a derived unit, it is composed from the SI base units of length, the metre, and of time, the second. Its symbol is written in several forms as m/s2, m·s−2 or m s−2, m/s2, or less commonly, as (m/s)/s.
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