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hockeyguy9 hockeyguy9
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6 years ago
A swimmer swims 20 laps in a north-south facing pool in 7.00 minutes. Her first lap is toward the north. Her displacement and average velocity are
 a. 0; 0.
  b. 0; 2.38 m/s, south.
  c. 0; 2.38 m/s, north.
  d. 1 000 m, south; 2.38 m/s, south.
  e. 1 000 m, north; 2.38 m/s, north.
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sylviag14sylviag14
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6 years ago
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hockeyguy9 Author
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6 years ago
Brilliant ツ
dri
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Yesterday
Good timing, thanks!
bkrandy
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2 hours ago
Thanks for your help!!
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