A car is moving on a straight road covers one third of the distance with a speed of 20 km/h and the rest with a speed of 60 km/h. The average speed of the car is
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Answer:
The average speed of the car is 40km/h.
Explanation:
average speed=total distance covered/time taken
= 20km + 60km /1h + 1h
= 80 km / 2h
Therefore, Average speed = 40 km/h(answer).
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