Arch2008 Quizzes 1-3

dear tutor please provide neat and clean and detailed answer. dont copy from google adress both questions well

An electric hot water heater consumes 3.1 kilowatts of electricity and converts it to heat. How long will it take the water heater to heat a 67 gallon tank of water from 10 degrees Celsius to 50 degrees Celsius? (1 kilogram of water is 0.37 gallons, 1 Calorie = 4200 J).  It may be helpful to refer back to the weekly handout for guidance on this problem. Your final answer should be in minutes (rounded to the nearest 10 minutes).

Mechanical Advantage Review 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. 1. A lever has an effort arm that is 8 meters long and the resistance (load) arm that is 5 meters long, how much effort is needed to lift a 200 Newton weight?

Take time Solve all with clean Handwriting

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Department of Mechanical Engineering PRINCIPLES OF COMPUTER AIDED ENGINEERING – MENG303 Please solve the problem by keupordDepartment of Mechanical Engineering PRINCIPLES OF COMPUTER AIDED ENGINEERING – MENG303 Please solve the problem by keupord

Department of Mechanical Engineering PRINCIPLES OF COMPUTER AIDED ENGINEERING – MENG303 Please solve the problem by keupord 10.Consider the Material Selection Design Problem for the FRAME of a Human Powered Road Vehicle. Define the selection criteria, assign weights (importance), and evaluate the following alternatives based on COST, WEIGHT, STRENGTH, AVAILABILITY, MANUFACTURABILITY, ASSEMBLY, TEST & MAINTENANCE, ENVIRONMENT & SUSTAINABILITY, SAFETY & RELIABILITY: a.Steel b.Aluminum c. Titanium

Solve the following problems SYSTEMATICALLY. Show your complete solution and enclose your final answers in a box. Strictly NO ERASURES ALLOWED. A weatherman carried an aneroid barometer from the ground floor to his office at the top of Sears Tower in Chicago. On the ground level, the barometer read 30.25 inches of Hg; topside it read 28.45 inches of Hg. Assume that the average atmospheric air density was 0.075 Ib/ft, estimate the height of the building.

S.2 Statics of Rigid Bodies Note: If you have already answered the problems in this post, kindly ignore it. If not, then answer it. Thank you, Tutor! Content Covered: - Method of Sections Direction: Create two problems based on the topic "Method of Sections" and then solve them with a complete solution. In return, I will give you a good rating. Thank you so much! Note: Please bear in mind to create two problems based on the topic "Method of Sections." Be careful with the calculations in the problem. Kindly double check the solution and answer if there is a deficiency. And also, box the final answer. Thank you so much!

please answer as soon as possible

Number 3

I need all answer within 10 minutes please please with my best wishes

Please I want to answer all parts of the question

You and two friends find yourself craving a fresh pizza while preparing for the final exam on the engineering economy. You can't spend time picking up the pizza and you have to have it shipped. 'Pick-up-Sticks' offers 1-1/4-inch thick (including toppings), 20-inch square pizza with your option of two toppings for $15 plus 5 percent sales tax, and $1.50 delivery fee (no sales tax on delivery price). "Fred's" offers Sasquatch round, deep-dish, which is 20 inches in diameter. It is 1-3/4 inches thick, contains two toppings, and costs $17.25 plus sales tax of 5 percent and free delivery. (1) What is the problem in this situation? Please state that clearly and specifically. (2) Apply the seven principles of engineering economy systematically to the problem you set out in Part (1) (3) If your common unit of measurement is dollars (i.e., cost), what is the better value for having a pizza based on the criterion of reducing cost per unit volume? (4) What other criteria might be used to select…

1.4 Select the most appropriate answer from the multiple choices given: 1. The world's first seismograph was invented in (a) Japan 2. The first experiments on simple pendulums were conducted by (a) Galileo 3. The Philosophiae Naturalis Principia Mathematica was published by (b) China (c) Egypt (b) Pythagoras (c) Aristotle (a) Galileo (b) Pythagoras (c) Newton 4. Mode shapes of plates, by placing sand on vibrating plates, were first observed by (c) Galileo (a) Chladni 5. The thick beam theory was first presented by (a) Mindlin 6. The number of degrees of freedom of a simple pendulum is: (b) D'Alembert (b) Einstein (c) Timoshenko (a) 0 (b) 1 (c) 2 7. Vibration can be classified in (a) one way 8. Gibbs phenomenon denotes an anomalous behavior in the Fourier series representation of a (a) harmonic function 9. The graphical representation of the amplitudes and phase angles of the various frequency components of a periodic function is known as a (a) spectral diagram 10. When a system…

Make your own simple experiment using pascal's law. Your write up should contain the following: -Title -Objective (1 only) -Materials -Procedures (Minimum of 5) -Result of experiment -Conclusion

Please solve the question on the sheet and get a clear picture and submit the picture. thankyou

1. The development of thermodynamics since the 17th century, which was pioneered by the invention of the steam engine in England, and was followed by thermodynamic scientists such as Willian Rankine, Rudolph Clausius, and Lord Kelvin in the 19th century. explain what the findings or theories of the 3 inventors are! Please answer fast max 25-30.minutes thank u

Answer question 4 please. Make sure it’s correct and explain the steps please.

Create a reading outline for the given text "STRESS and STRAIN".

Solve it quickly please

2:41 .ll ? a docs.google.com 50 cm 150 cm 250 cm 200 cm 100 cm If both the mass m of a simple pendulum and its length L are halved, the period will * increase by a factor of 0.71. increase by a factor of 1.4 be unchanged. increase by a factor of 1/2. Вack Submit Clear form Never submit passwords through Google Forms. This form was created inside of middle technical university. Report Abuse Google Forms -> + 21 ...

How are mass and force treated in the SI? One meter is equivalent to approximately how many feet? - One inch is equivalent to approximately how many millimeters? How should you decide the number of significant digits to retain in a calculation and to report in your final answer? - Give an example of when the technical problem-solving process can be used to make order-of-magnitude approximations. - Give several examples of situations where engineers prepare written documents and deliver verbal presentations.

F P F- b 30 mm 50 30 mm mm Solution workout of this question with proper FBD has to be submitted in MS Teams. Please note down (screenshot) this question. A cutter is about to cut a cable with its jaws parallel as shown. The dimension b=0.071 m, and the applied force at the handles is F=17.4 N. Choose from the options below (a) the force on the cable, and (b) the force in the member PQ.

i) Find the property that provides the change in size of the material, if the material is subjected to temperature change and explain that property with unit. ' (NOTE: Please write the answer in a paper and upload it in the separate submission link provided. ONLY HANDWRITTEN ANSWERS WILL BE CONSIDERED FOR EVALUATION.). ii) Water of 1.6 liters is heated to a maximum temperature of 119 °C from room temperature to prepare Arabic coffee for a family using the following data. -- - Heat energy of 648 kJ is supplied to the water Specific heat capacity of water is 4.17 - kJ/kg K - Density of water as 1000.1 kg/m³ Determine the room temperature. (NOTE: Please Solve the problem in a paper and upload in the separate submission link provided and also fill the answers without the unit in the box below) a) Mass of water (in kg) -- b) Room temperature (in °C) -- 1

Correct and complete solution

A Team of Engineers asked for an internal combustion engine to use it in a designed car. Your role is to describe the operation sequence of different types of available engines, explain their mechanical efficiency, and deliver a detailed technical report to show your approach in solving and discussing the following tasks and issues.  You must follow the following steps to help the team:  STEP 1  Describe the operational sequence of four-stroke spark ignition and four-stroke compression ignition engines with the aid of sketches by constructing simple sketch representing the operation and plotting the P-V diagrams for each process during the cycle to show the following:  The input and output heat and net output work The air-fuel mixture intake and exhaust gasses The spark plug when it is in the active mode

A Team of Engineers asked for an internal combustion engine to use it in a designed car. Your role is to describe the operation sequence of different types of available engines, explain their mechanical efficiency, and deliver a detailed technical report to show your approach in solving and discussing the following tasks and issues.  You must follow the following steps to help the team:  STEP 1  Describe the operational sequence of four-stroke spark ignition and four-stroke compression ignition engines with the aid of sketches by constructing simple sketch representing the operation and plotting the P-V diagrams for each process during the cycle to show the following:  The input and output heat and net output work The expansion and compression strokes The air-fuel mixture intake and exhaust gasses The spark plug when it is in the active mode The complete cycle of ideal Otto and Diesel cycles that shows the input and output heat and net output work. STEP 2  Explain the mechanical…

Project 2: You have been asked to obtain an object/structure/component that has failed (It may come from your home, workshop, an automobile repair shop, a machine shop, and so on) and conduct an investigation to determine the cause and type of failure (i.e. simple fracture, fatigue, creep). What are the working and environmental conditions that causes the failure? In addition, propose measures that can be taken to prevent future incidents of this type of failure. After you have determined the failure type of your case study, your leader asked you to write shortly about the other mechanisms of failure.

Please I need the answer fast and clear