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February 12, 2020
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(Solved) : Mylab Mastering X Course Homa X 00 Https Openvellumecollogocom Coursehtml Courseld 15555 Q40578721 . . .

.. . myl.ab and Mastering x Course HOMA x + 00 https://openvellum.ecollogo.com/course.html?courseld 155558608OpenVellumHIMAC=

.. . myl.ab and Mastering x Course HOMA x + 00 https://openvellum.ecollogo.com/course.html?courseld 155558608OpenVellumHIMAC=7d7 … P W . ER Course Home Fundamental Problem 4.14 4 of 8 > Syllabus M Review Scores e Text – Part A Study Area Determine the magnitude of the moment of the force F = {3001 – 210j + 150k} N about the OA axis. (Figure Document Sharing Express your answer to three significant figures and include the appropriale units. User Settings LÁ + + 0 = ? Course Tools MA- Value Units Figure 10f1 > Submit Request Answer Provide Feedback Next > 0.3 m 2 0.4 m 0.2 m Pearson Copyright © 2019 Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy Permissions Contact Us

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(Solved) : Beam Equilateral Triangular Cross Section Subject Bending Moment 10 Kip Ft 5 Maximum Magn Q41175202 . . .

. A beam with an equilateral triangular cross section is subject to a bending moment of 10 kip ft. For a 5 in, the maximum ma. A beam with an equilateral triangular cross section is subject to a bending moment of 10 kip ft. For a 5 in, the maximum magnitude of compressive bending stress is best given by a. 15.4 ksi b. 2.56 ksi Audcw a a/M 30.7 ksi d 23.0 ksi 12 0,o4.53 t(5)() 2 4.9

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(Solved) : 37 Construct Precedence Diagram Following Project Using Given Notation Activity Calculat Q40611684 . . .

No. 37. Construct a precedence diagram for the following project by using the given notation below. For each activity calcula

No. 37. Construct a precedence diagram for the following project by using the given notation below. For each activity calculate the Early/Late Start and Finish dates, including the Free/Total Floats. Mark the critical path. Indicate all calculations on the network itself. Please be neat and write small, but clearly, so that things are not cluttered and remain legible. Activity List for Constructing a Planter Activity Node Notation (6 points) Activity Description Duration Early Start Duration Early Finish | Predecessors* Task Name (Days) (ES) (Dur) (EF) Task # Task Name 2 в 1 1 Late Start | Free Float Total Float Late Finish 2 (LS) (FF) (TF) L (LF) D 1 2,3 E 1 45S/1 6 F1 4, 5, 7FF/7 7 G 1 8 н 2 6FS/1 A 1 4 12 8 *Note: Under Predecessor, the following notation is used 1) xFS/#: Activity x must finish # days before this activity can begin 2) XSS/#: The # of days after activity x starts that this activity can begin 3) xFF/#: This activity cannot finish until # days after x is completed

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(Solved) : Angle Connected Gusset Plate Shown Steel Used Gusset Plate Angle A36 Bolts 34 Diameter B Q40576429 . . .

a. An angle is connected to a gusset plate as shown below. The steel used for the gusset plate and the angle is A36. The bolta. An angle is connected to a gusset plate as shown below. The steel used for the gusset plate and the angle is A36. The bolts are 34″ in diameter. The bolt holes are of standard sizes. Determine the shear lag factor (Consider Case 2 and Case 8) and effective net area. SET PLATE *L6x4xz W10x45

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(Solved) : Caterpillar Salesperson Comes Office Describes New Front End Loader Say Save Money Accord Q40719084 . . .

A. Caterpillar salesperson comes to your office and describes anew front-end loader that they say will save you money. Accordingto the literature it will cost $152,000 and has an effectiveservice life of 12 years at which time it has a typical salvage(resale) value of $65,000. Your research indicates that thisliterature is indeed accurate. You review your productivity dataand estimate that this equipment will save you 2,000 per month. Themachine will, however, require a fixed monthly maintenance cost of$600. Your alternative investment would earn 4 percent for 5 yearsand 6 percent for the following 7 years (compounded yearly). Wouldthe equipment be a good purchase or should you invest in thealternative account?

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(Solved) : 4 25 Points Total Show Work Problem Answers Without Supporting Work Receive Zero 0 Points Q40781178 . . .

No. 4 (25 points total) Show all work for this problem. Answers without supporting work will receive zero (0) points. f) (2 pNo. 4 (25 points total) Show all work for this problem. Answers without supporting work will receive zero (0) points. f) (2 points) Determine the rectangular components C, and C, of the known force at point C. 401 cos(40) = 302.640X 401 Sin Cup) = 263. 1-cy. a) (7 points) Determine an unknown force using ZF. = 0. {fx=O=AX Ax=o) is unknown b) (7 points) Determine an unknown force using EMA = 0. Emato=”50518) +2034) (10) + 264(21) – 34(21) =4040 – 5689.4 +5544-2184 – 5740.96-21 By 2188 518724 34 247.02.16 god unknown 7 c) (7 points) Determine an unknown force using 2F =0. Efv=o= Ay+ Sot – 2631-264 + By A4 +BY-22.12. Ay= 247.02 -22.1 Ay = 924 92 16-1 d) (2 points) Check your answers using M = 0. 0 = 224 42 (21) + Sos (13) – 263.1 (7)

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(Solved) : Acceptable Daily Intake Reference Dose Lead B Ld50 Lead Child Versus Adult C Describe 3 U Q40577997 . . .

a. What is the acceptable daily intake (reference dose) oflead?

b. What is the LD50 of lead for a child versus an adult?

c. Describe 3 of the unusual properties of water and describeif/how each property would

be important for environmental engineering (3-5 sentences perproperty).

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(Solved) : Consider Beam Length 2l Constant Flexural Rigidity El Determine Equations Elastic Deflec Q41086118 . . .

. Consider the beam below of length 2L and constant flexural rigidity El. a. Determine the equations for the elastic deflecti. Consider the beam below of length 2L and constant flexural rigidity El. a. Determine the equations for the elastic deflection v(x) along the entire beam using the Double Integration Method. (Note: You will need to use a continuity condition to solve this problem.) b. Sketch the deflected shape of the beam. Label the deflections and slopes at points A, B, and C. Note: Since the hinge permits independent rotations on either side of it, there will be one value for the slope just to the left of B and another just to the right of B. P C A В X

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(Solved) : 2 Points Many Small Large Offices Developer Build B 4 Points Total Optimal Monthly Revenu Q41128772 . . .

A real estate developer is planning to build an office complex. There are three office sizes currently under consideration: s

a. (2 points) How many small and large offices should thedeveloper build?

b. (4 points) What is the total optimal monthly revenue?

c. (2 points) If the developer implements the optimal solution,what amount of square footage would remain unused?

d. (5 points) What is the impact on the optimal allocation ofoffices and the objective function value if small offices can berented for $800 per month rather than $600 per month?

e. (2 points) What impact would an increase in 52,800 sq. ft ofadditional footage have on the optimal objective functionvalue?

f. (5 points) What impact will an increase in the monthly rentalof small offices to $650 and simultaneous decrease to $800 in themonthly rental of large offices have on the current optimalsolution and the objective function value?

A real estate developer is planning to build an office complex. There are three office sizes currently under consideration: small, medium, and large. Small offices can be rented for $600 per month, medium offices can be rented for $750 per month, and large offices can be rented for $1,000 per month. Each small office requires 600 square feet, each medium office requires 800 square feet, and each large office requires 1,000 square feet. The current plot of land available to the developer is 100,000 square feet. The developer wants to ensure that the office complex has at least 3 units of each office size. Moreover, zoning restrictions limit the total number of offices to 50. The developer solved this problem such that he could accrue maximum rent from the small, medium, and large offices he builds. Your job is to analyze this sensitivity report and answer the following questions: Sensitivity Report Adjustable Cells Cell $B$4 $C$4 $D$4 Name Optimal Values Small Optimal Values Medium Optimal Values Large Final Reduced Value Cost 3 0 3 0 44 0 Objective Coefficient 600 750 1000 Allowable Allowable Increase Decrease 400 1 E+30 250 1E+30 1 E+30 250 Constraints Cell Final Shadow Value Price Constraint Allowable Allowable R.H. Side Increase Decrease Name 100000 1E+30 51800 3 41 $E$8 Square footage $E$9 Minimum no. of small $E$10 Minimum no. of medium $E$11 Minimum no. of large $E$12 Total no. of offices 482000 -400 3 -250 44 0 50 1000 3 41 3 41 1E+30 51.8 41

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(Solved) : 5 Susu Web Portal Ferdi Ssignment 4 Pure Bending Submitted Two Vertical Forces Magnitude Q40611771 . . .

... 5 SUSU Web Portal Ferdi ssignment 4 . Pure Bending Submitted Two vertical forces, each of magnitude P=24 kips, are applie… 5 SUSU Web Portal Ferdi ssignment 4 . Pure Bending Submitted Two vertical forces, each of magnitude P=24 kips, are applied to a beam of the cross section shown. Determine the maximum tensile and compressive stresses in portion BC of the beam. lin. 44/4.44 pints awarded 6 in Scored References The maximum tensile stress is 14.79 ksi. The maximum compressive stress is -9.97 ksi.

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