ME 312 Homework # 4 Due Tuesday September 27th by 5:00 p.m.

Problems from Fundamentals of Fluid Mechanics by Munson, Young, and Okiishi: Sixth Edition Fifth Edition 1. 3.6 3.6 2. 3.14 3.10 3. 3.34 3.15 4. 3.48 3.27 5. 3.59 3.43 6. 3.76 3.61 7. 3.92 3.89

Tadd

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Most students probably ignored the contraction coefficient, which I told them they could do. This problem is lame because there is no mention of the shape of the holes so no one would know why they should use a contraction coefficient.... without the contraction coefficient the answer is 3 holes, and the specific area is different depending on what water height they used.... I will accept 3 holes or 4 holes for a legitimate answer.