Science, asked by polisettyshylaja, 24 days ago

A car travels at a speed of 80 km/h during the first half of its running time and at
40

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Answered by jacobriya9

1

Answer:

Now, the average velocity of vavg is the rate of the total distance traveled with respect to the total time. A car travels at a speed of 80 km/h during the first half of its running time and at 40 km/h during the other half, then the average speed of the car 60km/hr. Hence, Option (C) is correct.

Answered by dedeepyapavani

0

Answer:

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