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CBSE Class 9 Answered

are constant speed and uniform speed the same? if not, then how do we represent constant speed on an s-t graph?
Asked by Rhea Mehta | 14 Aug, 2010, 07:25: PM
answered-by-expert Expert Answer
Constane speed and uniform speed are the same. Exactly same. Just the two different  names. In an s-t, graph the derivative gives you the speed. So, for constant speed the distance increases constantly, hence the graph would be a straight line.
 
Regards,
Answered by | 14 Aug, 2010, 11:32: PM

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