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Pingvin78
Task 20 A concrete dam has
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Task 20a
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Task 21 On a pipeline of constant cross-section
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Task 21a
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Task 22 Calculate the pressure loss
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Task 22v
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Task 23 Determine the flow rate when feeding
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Task 23a
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Task 24 Determine the strength and position
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Task 24a
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Task 25 Pump with a supply of 7.2
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Task 25a
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Task 26 Determine the loss of pressure
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Task 26v
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Task 27 Determine the diameter d of the horizontal
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