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when toggle format what by license comment
S Feb 1, 2018 at 22:02 history suggested zzz CC BY-SA 3.0
Correct english.
Feb 1, 2018 at 20:19 review Suggested edits
S Feb 1, 2018 at 22:02
May 2, 2013 at 8:51 comment added Kevin H. Lin @Barbara: The word you're probably looking for is "velocity", not "speed". From wikipedia: "velocity is the rate of change of the position of an object, equivalent to a specification of its speed and direction of motion." In English at least, I think "velocity" is meant to refer to the vector and "speed" is meant to refer to the scalar (the magnitude of the vector).
May 1, 2013 at 13:56 vote accept Jana
May 1, 2013 at 13:56 vote accept Jana
May 1, 2013 at 13:56
Apr 27, 2013 at 19:58 comment added Barbara Unfortunately I don't. If it's useful I could add more details.
Apr 27, 2013 at 16:18 comment added Jana @Barbara: Thanks. This is exactly what I was asking. Do you have a reference in mind for this?
Apr 27, 2013 at 16:13 history answered Barbara CC BY-SA 3.0