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Chris walks 25 m in the positive direction on a number line, then turns around and walks 15 m in the opposite direction. What is the magnitude of the displacement of Chris? A. -10 m B. 40 m C. 10 m
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Chris walks 25 m in the positive direction on a number line, then turns around and walks 15 m in the opposite direction. What is the magnitude of the displacement of Chris?

A. -10 m
B. 40 m
C. 10 m

User Marthyn Olthof
by
4.4k points

1 Answer

5 votes

Answer:


|d| = |(25 - 15)| \\ |d| = 10 \: m

User Knowledgeseeker
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