a body covers half the distance with speed 10 MS and the next half of – InterviewSolution

1.	a body covers half the distance with speed 10 MS and the next half of the journey with speed 20 MS the average speed of the body for the entire journey is
Answer» 15m/sStep-by-step EXPLANATION:SPEED 1 = 10msspeed 2 = 20msAvg speed = TOTAL dist/total timehence 10+20/1+130/215m/s

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