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ICSE Class 9 Answered

the delhi metro train coverage a dstance of 42 km in 80 min. what is average speed of a train km/h as wel as in m/s
Asked by ayushnsehi16 | 18 Aug, 2018, 08:14: PM
answered-by-expert Expert Answer

42 km =42000 m

avg speed = distance covered/time taken

avg speed = 42000/80 = 525 m /min

speed in km/h = (525 *60)/1000 = 31.5 km/hr

Answered by Abhijeet Mishra | 18 Aug, 2018, 09:57: PM

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