In Fig. P2.57 pipe A contains carbon tetrachloride (SG 1.60) and the closed storage tank B contains a salt brine (SG 1.15). Determine the air pressure in tank B if the pressure in pipe A is 25 psi.
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ENGR 121 B Lecture Notes for 10/31/2016 Spencer Kociba ● Calculating Standard Deviation ○ u=mean, N=number of elements in a vector N ○ SD= 1 * ∑(x(i) − u) √ N−1 k=1 ■ Take each element, subtract the mean and square it. Repeat this for all the elements in the vector and sum them. Divide by N-1 and take the square root ○ Function this_std=standard_deviation(vec) ○ Part 1 (calculating the mean) ■ sum=0 ■ For i=1:length(vec) ● sum=sum+vec(i) ■ End ■ this_mean=sum/length(vec) ○ Part 2 (calculation of SD) ■ For i=1:len
Textbook: Fundamentals of Fluid Mechanics
Author: Bruce Munson
Fundamentals of Fluid Mechanics was written by and is associated to the ISBN: 9781118116135. The answer to “In Fig. P2.57 pipe A contains carbon tetrachloride (SG 1.60) and the closed storage tank B contains a salt brine (SG 1.15). Determine the air pressure in tank B if the pressure in pipe A is 25 psi.” is broken down into a number of easy to follow steps, and 38 words. Since the solution to 57 from 2.57 chapter was answered, more than 651 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 57 from chapter: 2.57 was answered by , our top Engineering and Tech solution expert on 11/10/17, 06:08PM. This textbook survival guide was created for the textbook: Fundamentals of Fluid Mechanics, edition: 7. This full solution covers the following key subjects: . This expansive textbook survival guide covers 1484 chapters, and 1484 solutions.