1.

A car travels half of the dis†an ce with cons†an t velocity of 40 km/h and another half with a cons†an t velocity of 60 km/h. what is the average velocity of the car

Answer» A car travels half of the dis†an ce with cons†an t velocity of 40 km/h and another half with a cons†an t velocity of 60 km/h. what is the average velocity of the car


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