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seen Feb 18 '13 at 21:30

Feb
14
awarded  Popular Question
Feb
18
awarded  Student
Feb
18
comment Why isn't average speed equal to displacement over time?
I see what you are saying Martin...I can't use displacement in determining speed. But then what do I use?
Feb
18
comment Why isn't average speed equal to displacement over time?
I know that the answer is 140 km/h. I just don't see how?
Feb
18
asked Why isn't average speed equal to displacement over time?