Science, asked by bprasad7, 1 year ago

There distance between the two stations is 1200 km.A train covers first half a journey at a speed 60km/h and the remaining half of the journey at a speed of 50km/h.how much time taken dor the whole journey?also find the average speed of the train?

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Answered by bhavana39

0

$speed = distance \div time$

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Anonymous: hy bhavna Janu

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