Science, asked by chinmay7555, 1 year ago

A car 1st 50 km at uniform velocity of 45 km per hour at next vrlocity cover the 50 km 90 km per hour find everag of velocity of car

Answers

Answered by theCAT
0
simple the car traveled half the distance (50km) at 45 km/h and traveled the other half at 90kmph

average velocity: 45 + 90 / 2
                            135 / 2
                             67.5 kmph
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