2. Find the speed and the average speed of a train which leaves New Delhi at 7 am
Howrah the next day at 8 am. The distance between the two stations is 1440 km and the total time for stoppage is 2 hours 30 min between these stations.
Answers
Answered by
0
Answer:64 Kmph
Step-by-step explanation:
t= 25h - 2.5h
=22.5h
d=1440 km
s=d/t
=1440/22.5
=64
therefore the average speed is 64 Kmph
Similar questions