foot
Symbol: | ft | ||||||||
Category: | Length | ||||||||
SI Equivalent: | 0.3048 m | ||||||||
Dimension: | L | ||||||||
System: | UK, US, FPS | ||||||||
Notes | |||||||||
This unit was based on the length of the human foot. It is now defined in terms of the meter as exactly 0.3048 m (USMB of 1959 and WMA of 1963).
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1 ft =