Math, asked by mantuhkd18gmailcom, 10 months ago

a 120 metre long platform train is running at the speed of 60 km per hour will cross a pole in

Answers

Answered by anuragverma49931

3

speed of train = 60 km / h

distance= 120 m

= 120/1000

= 0.12km

speed= distance/ time

time= distance/ speed

= 0.12/60

= 0.002 hours

= 7.2 sec ans

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