p03_058.pdf
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Pobierz
Chapter 3 - 3.58
58. (a) We orient
ˆ
i eastward,
ˆ
jnorthward,andk upward. The displacement in meters is consequently
1000
ˆ
i+2000
ˆ
j
500k.
(b) The net displacement is zero since his final position matches his initial position.
−
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p03_001.pdf
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p03_005.pdf
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p03_010.pdf
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p03_002.pdf
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p03_004.pdf
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