HOME
A-Z Listing
Math Menu
Numbers
Algebra
Geometry
Data
Measure
Puzzles
Puzzles & Quizzes
Dictionary
Illustrated Math Dictionary
Other Bits
Math Forum
Contact Us
About Us
Privacy Statement
Cite this page
Contribute item
Copyright © 2007
MathsIsFun.com
Math Definitions
->
S
-> Speed
Speed
How fast something is moving.
Measured as distance traveled per unit of time.
Example: The speed of these cars is over 150 kilometers per hour (150 km/h).
Metric Imperial Conversion Charts