A delhi metro train covers a distance of 42 km in 80 min what is average speed of train in km/h as well as in m/s
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42km=42000m
avg.speed = distance covered/time taken
avg.speed = 42000/80 =525m/min
avg.speed= 525×60/1000= 31.5km/hr.
Hope it's help you and pls mark as brainlist
avg.speed = distance covered/time taken
avg.speed = 42000/80 =525m/min
avg.speed= 525×60/1000= 31.5km/hr.
Hope it's help you and pls mark as brainlist
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