Question 2. Heat Balance of a Fractionating Tower Example2: The capacity is 1200 bbl per day (2100 gal/hr). At 576 °F the gasoline, naphtha, kerosene, and gas oil are vapor and the reduced crude oil is a liquid. Given the information in the Table below. Volume API Lb/gal Gal/hr Lb/hr 62.8 6.06 52.8 6.39 45.6 6.65 39.4 6.89 563 118 416 222 3415 754 2765 1530 50% Mol 2. Heat Balance of a Fractionating Tower Example2: The capacity is 1200 bbl per day (2100 gal/hr). At 576 °F the gasoline, naphtha, kerosene, and gas oil are vapor and the reduced crude oil is a liquid. Given the information in the Table below. Volume API Lb/gal Gal/hr Lb/hr 62.8 6.06 52.8 6.39 45.6 6.65 39.4 6.89 563 118 416 222 3415 754 2765 1530 50% Mol bp 260 110 370 155 460 185 585 240 Latent heal 120 113 100 90 Gasoline 26.8 Naphtha 5.63 Kerosene 19.8 Gas oil 10.6 Reduced 36.97 crude Loss 0.2 Crude 100.00 5610 776 31.2 7.24 96 43.0 6.75 2100 14170

Water vapor enters a turbine operating at steady state at 1000°F, 200 lbf/in?, with a volumetric flow rate of 25 ft3/s, and expands reversibly and adiabatically to 2 Ibf/in2. Ignore kinetic and potential energy effects. Determine the mass flow rate, in lb/s, and the power developed by the turbine, in hp.

Part 1: Use PowerPoint to create a WBS in chart form for a web development project of your choosing (or you may select another type of IT project you are familiar with). It should be similar to the chart in Figure 5-4 from the text. Select an activity in Level 2 and decompose it into a level 3. Then select an activity in Level 3 and decompose it into a set of Level 4 work packages. Remember, WBSs are used to define the total scope of a project so your Level 2 should reflect that. Part 2: Recreate the same WBS defined in Assignment 5 Part 1 using Microsoft Project, GanttProject, or Microsoft Excel, indenting categories appropriately. Number the items of the WBS appropriately following the same format illustrated in Figure 5-4. Software Product Release 5.0 Project Management Product Requirements Detail Design Construct Integration and Test Planning Software Software Software Software Meetings User Documentation User Documentation User Documentation User Documentation Administration Training Program Training Program Training Program Training Program Materials Materials Materials Materials The WBS is illustrative only. It is not intended to represent the full project scope of any specific project, nor to imply that this is the only way to organize a WBS on this type of project. Source: PMBOK® Guide - Sixth Edition. Project Management Institute, Inc. (2017). Copyright and all rights reserved. Material from this publication has been reproduced with permission of PMI. FIGURE 5-4 Sample intranet WBS organized by phase in chart and tabular form

please fill in the blanks. Module 6 Problem Set eBook Show Me How Dividends Per Share 1. BE.12.08.ALGO 2. BE.11.07 Seventy-Two Inc., a developer of radiology equipment, has stock outstanding as follows: 80,000 shares of cumulative preferred 3% stock, $20 par and 410,000 shares of $25 par common. 3. BE.12.03.ALGO During its first four years of operations, the following amounts were distributed as dividends: first year, $33,000; second year, $72,000; third year, $90,000; fourth year, $100,000. 4. BE.12.01.ALGO Determine the dividends per share on each class of stock for each of the four years. Round all answers to two decimal places. If no dividends are paid in a given year, enter "0.00". 5. BE.12.07 1st Year 2nd Year 3rd Year 4th Year 6. EX.12.01.ALGO Preferred stock (dividends per share) 0.41 х х Х 7. BE.12.06.ALGO Common stock (dividends per share) 8. EX.11.01 Feedback

Question Suppose three point masses are placed in the xy-plane as follows (assume coordinates are given in meters): mi = 5 kg, placed at (-2, -3) m2 = 3 kg, placed at (2,3) 'm3 = 2 kg, placed at (-3, -2) Find the center of mass of the system. Write your answer as an ordered pair Provide your answer below:

let f(x)= x^2-5, g(x)= 2x^3+x and p(x)= f(x)g(x). a) computedp/dx b) compute f'(x)g'(x)

10. A box is lying on top of a trailer, which is parked on the road. According to Newton's third law, what is the reaction force to the gravitational pull of the box on the trailer? The normal force of the trailer on the box The gravitational pull of the trailer on the box The gravitational pull of the trailer on Earth The normal force of the road on the trailer The weight of the trailer The normal force of the trailer on the road The gravitational pull of the box on Earth The weight of the box