When Two Runners Meet
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Two runners start to run along a highway from different positions and
and with different velocities
and
within a time of 1000 seconds. The plots show their positions as a function of time and the instant in time
when they meet, as well as the position
where this happens.
Contributed by: Enrique Zeleny (March 2011)
Open content licensed under CC BY-NC-SA
Snapshots
Details
The problem is equivalent to finding the intersection of two straight lines given by the equations ,
, where
is the distance run and
is the time.
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