Q 1. The total mass of a variable density rod is given by P(1)A_(x) т where m = mass, p(x) = density, A.(r) = cross-sectional area, r = distance along the rod, and L = the total length of the rod. Determine the mass in grams to the best possible accuracy for the following data, measured for a 20m length rod. 8 10 12 14 16 18 20 P, g/cm³ 4.00 5.8 3.95 6.9 3.80 3.74 5.6 3.55 3.41 6.7 3.30 I, m 2 4 6 Ae, cm? 120 102| 103 116| 110 114 120 130 133 126 150

Q 1. The total mass of a variable density rod is given by P(1)A_(x) т where m = mass, p(x) = density, A.(r) = cross-sectional area, r = distance along the rod, and L = the total length of the rod. Determine the mass in grams to the best possible accuracy for the following data, measured for a 20m length rod. 8 10 12 14 16 18 20 P, g/cm³ 4.00 5.8 3.95 6.9 3.80 3.74 5.6 3.55 3.41 6.7 3.30 I, m 2 4 6 Ae, cm? 120 102| 103 116| 110 114 120 130 133 126 150

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.18P: The drag on an airplane wing in flight is known to be a function of the density of air (), the...

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