A train travels with a speed of 60 km per hour from the station A to station B and then comes back with a speed 80 km per hour from stationB to station A . First the average speed and second the average velocity of train

A train travels with a speed of 60 km per hour from the station A to s

1.	A train travels with a speed of 60 km per hour from the station A to station B and then comes back with a speed 80 km per hour from stationB to station A . First the average speed and second the average velocity of train
Answer» What is meant by STATION A and B . TELL that station name eg Surat station

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A train travels with a speed of 60 km per hour from the station A to station B and then comes back with a speed 80 km per hour from stationB to station A . First the average speed and second the average velocity of train

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