Physics, asked by Awantika77, 11 months ago

Train a takes 1 hour more than train b to travel a distance of 720 km. Due to engine trouble speed of train b falls by a third, so it takes 3 hours more than train a to complete the same journey? What is the speed of train a (in km/hr

Answers

Answered by chhanak16
0

Answer:

time taken for the train is 1 hour more

distance =720km

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