Abdul while driving to school computer the average speed for his trip to be 20 km/hr on his return trip along the same route there is less traffic and average speed is 40km/hr what is the average speed for abdul's trip
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On his return trip along the same route, there is less traffic and the average speed is 40 km h–1. What is the average speed for Abdul's trip? Hence: V = 2L/(L/20+L/40) = 2/(1/20+1/40) = 26.7 km/hr.
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