A train moves from A to B such that half of the dis†an ce it moves t – InterviewSolution

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1.	A train moves from A to B such that half of the dis†an ce it moves the speed V1 now for rest of the journey it moves with the speed V2 for half of the time and V3 Next half of the time find Average speed?
Answer» A train moves from A to B such that half of the dis†an ce it moves the speed V1 now for rest of the journey it moves with the speed V2 for half of the time and V3 Next half of the time find Average speed?

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