A boy walks 6 m east and then 8 m north

PHYSICS · Single correct · A Level · Physics · Mechanics and materials · Mechanics and materials

Problem

A boy walks 6 m east and then 8 m north. What is the magnitude of his resultant displacement? (a) 14 m14\ \text{m} (b) 5 m5\ \text{m} (c) 10 m10\ \text{m} (d) 7 m7\ \text{m}

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