Module 2 Calculated Problems

Problem 06.078 - Maximum efficiency of an electric generation station You are an engineer in an electric-generation station. You know that the flames in the boiler reach a temperature of 1225 K and that cooling water at 300 K is available from a nearby river. What is the maximum efficiency your plant will ever achieve? (Round the final answer to three decimal places.) The maximum efficiency of the plant is GOV Saved

SHOW COMPLETE AND DETAILED SOLUTION. PLEASE WRITE LEGIBLY. GIVEN: SOLUTION:

Please show the complete solution and box the final answer. Thanks! Subject: Mechanical Vibration

Please solve what is ask with complete handwritten solution, Thank you so much!

2.1 Please help. Written on paper not typed on computer or keyboard please. Need help both questions. Please include all units, steps to the problem and information such as its direction or if it is in compression or tension. Thx.

do with a solution

Please solve asap

• Temperature plot scoped to steam pipe (cast iron) in C° units. Fill in the below table. Compute the temperature drop up to THREE decimal places (see hint given below). Temp drop in Insulator Temp drop in Pipe ANSYS Results • Include the above table in your submission.

Indicate your assumptions, write the given and make an organized solution.

FLUID MECH Support your answer with the appropriate solution and diagram. 3. A rectangular raft made of solid timbers (s=0.60) is 3 m wide and 6 m long x 60 cm thick. A man weighing 800 N steps on the edge of the at the middle of one of the longitudinal sides. Determine by how much the thickness of the raft will be depressed below the water surface along the side in mm. A. 10 B. 20 C. 30 D. 40

Good day. I am trying to review for examinations and require assistance for these questions... Thermal Energy: Find BTE and ITE using the BHP AND IHP that you have calculated for number 4 and number 5. Assume you have a gasoline that burns for 7 gal/hr with a heat value of 18000 BTU    Mechanical Efficiency: Find the Mechanical Efficiency of an engine with a 6-cylinder engine which a bore of 6.28 inches and a stroke of 3.5 inches with an IMEP of 400 psi and BMEP of 300 psi at 1825 rpm.    Volumetric Efficiency: What is the volumetric efficiency of a four-cylinder aircraft engine which has a bore of 4 inches and a length of stroke of 6 inches and 30 cu in. volume of charge     **Would appreciate a detailed explanation. Thank you so much.

solve 30-40 minutes hand written asap..i'll rate

Note: Substitute your corresponding assigned number to the blank  The number is 22

Required: • explain what is location of centroid by integration is all about. • explain the difference and the meaning of centroid of an area and centroid of a Line. Location of Centroid by Integration Since the centroid is the average position of the points in a figure, integration is the process used to sum up the infinite number of points a figure has. Integration is also equivalent to summing up finite elements. If an area of an element had been expressed as the differential dA, which is a small portion of the whole area A, the equations to determine the centroid of an area would be: Až = S xdA , for centroid with respect to x – axis and Aỹ = SydA, for centroid with respect to y – axis %3D Moreover, if the centroid of a line is to be determined, the equations to be used are: Lx = S xdL , for centroid with respect to x – axis and Lỹ = SydL , for centroid with respect to y – axis Y Y A EDC Centroid of an Area Centroid of a Line

I need a clear answer by hand, not by keyboard  and fast answer within 20 minutes. Thank you | dybala

Plz solve it correctly showing all steps

Simple Machines-Levers, Inclined Planes, and Pulleys Directions: Use the appropriate equation to answer the following questions. All answers should be recorded below or in your Engineering Design journal. Remember to show all work. A lever has an effort arm that is 5 meters long and a resistance (load) arm that is 3.5 meters long. How much effort is needed to lift a 100 Newton weight? 5K i). Draw the figure representing the problem ii). How much effort is needed to lift a 100 Newton weight? iii). What is the Actual Mechanical Advantage 1. 5m i) AOON 5-5m

Y:21)

Solve the following problems. Show your correct and complete solution for this problem. Box your final answers and express in two decimal places. Sketch the schematic diagrams.

Show your complete solution to the questions given below. State all assumptions used during the Draw relevant figures, if necessary. Do not round off during your calculations. Unless otherwise specified, express your final answer/s to the nearest four decimal If it is a very small/very large number, express your final answer/s in scientific notation to the nearest two decimal places. Box your final answers. PROBLEM 5   A coke packed humidifier is to be designed to cool 3,000 cfm of saturated air from 150 to 75 °F at barometric pressure. Cooling water at 50°F will be allowed to heat up to 100°F. Gas velocity will be 3,000 lb of dry air per sq ft of total cross section. Water velocity is 1,200 lb/h per sq ft of total cross section. Over-all coefficient of sensible heat transfer from air to water = 300 BTU/h·ft3·°F. Calculate the height and diameter of cooling tower required. Round your answers to the nearest 0.05 ft.     ANSWERS:     Answer Maximum Points Actual Points…

solve and show the solution

B. Read are these sentences and choose the True or False. Answer only five 3-The Fluid friction apparatus in (major losses turbulent flows experiment) it is: h/ u V hoc u Log Ihl Where: h:the loss of head due to pipe friction. u :the velocity. 4- The Reynolds number is a ratio of an inertia force operation to a viscous force. Log lul

kindly help me with this problem  Use free floating decimals in all your calculations and in expressing your final answers.• Solve problem SYSTEMATICALLY and NEATLY thank you!  kindly follow this format GIVEN,REQUIRED,SOLUTION

Find the amount of heat lost per hour through a square foot ofbuilding wall composed of 18-in. sandstone and 3/4-in. metal lath andplaster separated by a 1 1/4-in. air space, when the temperature of theroom is 70 °F, the outdoors is 10 °F, and the wind velocity is 15 mph.

Alert for not submit AI generated answer. I need unique and correct answer. Don't try to copy from anywhere. Do not give answer in image formet and hand writing

Question 1. Solve with detailed solutions please. Thank You