Why object movieing in same direction their relative speed?
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Two athletes are running from the same place at the speed of 6 km/hr and 4 km/hr. find the distance between them after 10 minutes if they move in the same direction.
Solution:
When they move in same direction,
Their relative speed = (6 – 4) km/hr = 2 km/hr
Time taken = 10 minutes
Distance covered = speed × time
= (2 × 10/60) km
= 1/3 km
= 1/3 × 1000 m
= 333.3 m
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