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HW#6 REPORT

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HW#6 REPORT

General

Number of students 18

Number of submitted HW 18

Number of not-submitted HW 0

Number of problems 9

Not including bonus for undergraduate students

Grade average 93.11

Grade standard deviation 8.67 Including bonus for undergraduate students

Grade average 105.60

Grade standard deviation 12.29

Grade Breakdown

Problem # P3.150 P4.80 P4.83 P4.95 C3.5 Grade average 10.00 9.08 9.97 9.61 7.89 Grade standard deviation 0.00 2.23 0.11 0.79 3.47

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Comments

P3.150 - None

P4.80 - None

P4.83 - None

P4.95

- Some students didn’t assume another solution for the 2nd fluid.

C3.5

- Many students didn’t calculate pressure difference caused by the elevation. Please note that the pipe is upright and the static pressure increases at the pipe end on top compared to the bottom.

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