Physics, asked by dishas7114, 3 months ago

on a track ,a train travels the first 30km at a uniform speed of 30km/h. Calculate the speed with which the train should move rest of the track so as to average 60km/h for the entire trip.

Answers

Answered by funnyboi312312
1

Answer:

Explanation:

remove my answer idk the answer lol sry

Answered by anthonypaulvilly
2

Answer:

Explanation: Is something missing in the question?

I think This cud be the question

On a 120 km track, a train travels the first 30 km with a uniform speed of 30 km/h. How fast must the train travel the next 90 km so as to average 60 km/h for the entire trip?

the answer for the question above is in the following attachment

Hope it helps

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