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CBSE Class 11-science Answered

The distance between mumbai to delhi is 1384. A train starts from Mumbai at 4pm and reaches delhi at 10 am the next day.What is its average speed?  
Asked by sumisanju1978 | 14 Oct, 2021, 11:26: AM
answered-by-expert Expert Answer
Average speed = distance / time
 
distance = 1384 km
 
time = 12 hr

Average speed = 1384 / 12 = 115.33 km/hr
 
Average speed in SI units = ( 115.33 × (5/18) ) ≈ 32 m/s

Answered by Thiyagarajan K | 14 Oct, 2021, 01:21: PM

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