the average speed of a bycycle, an athlet, and a car are 18 km /hr, 7 m/s and 2km/min respectievly which of these is fastest and slowest
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for bycycle
av velocity = 18 km/hr
18 ×5/18 m/s = 5m/sec
for athlete
av v= 7m/sec
for a car
av v= 2000/60 m/s =33.3m/s
so at last car is the fastest
please mark me brainiest
av velocity = 18 km/hr
18 ×5/18 m/s = 5m/sec
for athlete
av v= 7m/sec
for a car
av v= 2000/60 m/s =33.3m/s
so at last car is the fastest
please mark me brainiest
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