Goods Pingvin78

Task 71 Determine the loss of pressure on

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Task 72 Identify missing data in

 3
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Problem 73 The figure shows two liquids

 1  3
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Task 74 The figure shows two vessels

 3
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Task 7b

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Task 8 Determine the flow mode

 2
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Task 8a

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Task 9 Determine the diameter

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Task 9a

 1
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The task of calculating the pipeline

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