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Answer to Question #68233 in Mechanics | Relativity for Ashok kumar

Question #68233
A man walks at a speed of 6km per/hr for 1km and 8km per/hr for the next 1km. What is his average speed for the walk of 2km
Expert's answer
Average speed = 2 / [(1/8)+(1/6)] km/hr. = 6.857 km/ hr.

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