Math, asked by Gautamkr4007, 8 months ago

2. Find out the speed of train in m/s which completed 1800km in twenty hours

Answers

Answered by biswajit1584
2

Answer:

speed=distance/time

=1800/20

=90km/h

converting it into metre per second we get ,

speed=25m/s

note- to convert km/h into m/s u can multiply the value in km/h with 5 and then devide it by 18

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