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When Jeff Ran Up a Hill at 7

Question 155

Multiple Choice

When Jeff ran up a hill at 7.0 m/s, the horizontal component of his velocity vector was 5.1 m/s. What was the vertical component of Jeff's velocity?

A) 3.4 m/s
B) 3.8 m/s
C) 4.8 m/s
D) 4.3 m/s

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