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anonymous

  • 5 years ago

a crop duster flying 140 mph, spraying a 70 foot swath--my quesion--how many acres per minute----second does he spray

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  1. Preetha
    • 5 years ago
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    Your question seems incomplete. What is the area of the swath? 70 x ?

  2. anonymous
    • 5 years ago
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    the spray comes out of the plane thru nozzles that are spraying a 70 foot swath or path

  3. anonymous
    • 5 years ago
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    you are spraying 111.3636 sq.ft. per minute

  4. anonymous
    • 5 years ago
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    i can divide that by the square feet in an acre and it will give me the correct answer

  5. anonymous
    • 5 years ago
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    should

  6. anonymous
    • 5 years ago
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    about .002556

  7. anonymous
    • 5 years ago
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    that is really an estimate, since the spray is obviously not the width of an infinitesimal line...

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