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hockeyguy9 hockeyguy9
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Posts: 513
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6 years ago
One advantage of using air as the working fluid in a solar collector is ________.
 a. that freezing will not be a problem
  b. that water heats up faster than air
  c. a smaller storage facility can be used
  d. that one needs hot water for showers
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KaydinceKaydince
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6 years ago
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hockeyguy9 Author
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6 years ago
This site is awesome
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Thanks
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Smart ... Thanks!
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