Math, asked by utsavku124, 7 months ago

a car travels from A to B at 60km/hr and returns to A at 90Km/hr . what is its average velocity and average speed?

Answers

Answered by bson

0

average speed = 2ab/ a+b

= 2 ×60×90/(60+90)

= 2×60×90/ 150

= 24

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