f01_ps08_fall03

# f01_ps08_fall03 - Fall 2003 Uniﬁed Engineering Fluids...

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Unformatted text preview: Fall 2003 Uniﬁed Engineering Fluids Problem 1 Purpose: Practice using hydrostatic and state relations. Self-assessment. Part A. (40%) Anderson Problem 1.11 Part B. (40%) Compute the weight of a 1kg mass of aluminum (� = 2.7g/cm3 ) in vacuum, in air, and in water. Part C. (20% freebie if completed) Skills self-assessment, with the following objectives: • To establish the average UE student’s understanding of material taught in the prereq­ uisite subjects. The collective information will be reported to the class, and used by the instructor to set the appropriate level of review in subsequent lectures. • To let you gauge your own level of understanding of the material relative to the average UE student. Use the following scale for your responses. 1 Poor understanding, or never heard of the concept 2 Weak understanding, probably couldn’t apply it properly 3 OK understanding, could apply it with considerable eﬀort 4 Good undertanding, could apply it with little or no trouble 5 Excellent understanding, almost second nature TOPIC OR CONCEPT Equation of state for a p erfect gas UNDERSTANDING 12345 Fluid viscosity Vector addition and subtraction 1 1 2 2 3 3 4 4 5 5 Scalar (Dot) product of two vectors 1 2 3 4 5 Vector (Cross) product of two vectors Vector relations in p olar coordinates 1 1 2 2 3 3 4 4 5 5 Rotation of vectors b etween diﬀerent coordinate systems Normal and tangential vectors on surface 1 1 2 2 3 3 4 4 5 5 Gradient of a scalar ﬁeld 1 2 3 4 5 Divergence of a vector ﬁeld Curl of a vector ﬁeld 1 1 2 2 3 3 4 4 5 5 Stokes Theorem 1 2 3 4 5 Gauss (Divergence) Theorem Gradient Theorem 1 1 2 2 3 3 4 4 5 5 Line, Surface, Volume integrals 1 2 3 4 5 Conservation of mass Conservation of linear momentum 1 1 2 2 3 3 4 4 5 5 Conservation of angular momentum 1 2 3 4 5 ...
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