In a long distance race, the …
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Gaurav Seth 5 years, 5 months ago
Given,
Length of the track = 200 m
Expected rounds athlete are supposed to take = 4
(a) Total distance covered by each athlete = 4 × 200 = 800 m.
(b) As the line of finish is the same as the line of start, so displacement of each athlete = 0.
(c) Motion of the athletes is non-uniform as the speed of the athlete will be changing at each point.
(d) From parts (a) and (b), the distance and displacement of an athlete are not equal at the end of the race.
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