1 REQUIREMENTS You will need to complete the following tasks and deliver your finding in a written report by August 6th. Research the six scenarios given below in option 1 for added capacity to uncover any additional costs/benefits to society these options might pose. Write a two page summary describing each scenario. Discuss the pros and cons of each scenario, including such items as renewable sources of fuel, environmental factors, etc. Give examples of each type of project by name and location and indicate the sources of your information. Please use either IEEE or APA style. Do an economic analysis of the six scenarios. Use a 20-year period and assume an inflation rate of 4 percent. Include your calculations and any assumptions in the report. Also answer the following questions: Which scenario is the best from an economic basis? Are there any other considerations, such as environmental/health/social issues, which should be considered? Which scenario have you selected based on the answers to a and b? What is the estimated timeframe to implement the different options? (base your timelines on existing projects of similar size if possible, use MS Project/Project Libre to generate the timelines) Make a recommendation regarding the best option for the utility. 2 Situations A utility company in one of the western states is considering the addition of 50 megawatts of generating capacity to meet expected demands for electrical energy by the year 2025. The three options that the utility has are: Add generating capacity. Constructing one of the scenarios below would do this. Purchase power from Canada under terms of a 20-year contract. Do neither of the above. This assumes that brownouts will occur during high demand periods. The utility presently has 200 megawatts of installed capacity and generates an average of 1.2 billion kilowatt-hours annually. Maximum generation capability is 1.3 billion kW-hours. By the year 2025, this reserve of 100,000,000 kW-hours will be used. 2.1 OPTION 1 – ADD GENERATING CAPACITY For this option there are six possible scenarios: Hydroelectric dam. Initial cost is $50 million. Annual operating and maintenance cost is$ 1.7 million. Project life is 30 years before a major rebuild is required. Wind farm. Initial cost is $28 million. Annual operating and maintenance cost is$ 2.5 million. Project life is 12 years. At this time new equipment will be required. Solar power. Initial cost is $32 million. Annual operating and maintenance cost is$ 1.1 million. Project life is 10 years. Natural gas turbines. Initial cost is $14 million. Annual operating and maintenance cost is$2.0 million. Project life is 12 years. Nuclear plant. Initial cost is $70 million. Annual operating and maintenance cost is$ 2.0 million. Project life is 25 years. Coal-fired turbines. Initial cost is $35 million. Annual operating and maintenance cost is$ 2.7 million. Project life is 28 years. 2.2 OPTION 2 – BUY POWER FROM CANADA The annual additional energy requirement is 350,000,000 kilowatt-hours. The cost of energy from Canada is 1.48 cents per kilowatt-hour for the first year. The price will be escalated at 4 percent annually for the 20-year contract period. 2.3 OPTION 3 – DO NOTHING Local municipalities are very opposed to this option since companies may have to close down for short periods of time. Also, it would be very difficult to attract new businesses. If nothing is done, by the year 2025 it is anticipated that some companies will be without power for short periods of time during the summer months. These are known as brownouts. It is estimated, based on historical data that these outages will occur once a week during July and August for periods of 6 hours.

## 1 REQUIREMENTS You will need to complete the following tasks and deliver your finding in a written report by August 6th. Research the six scenarios given below in option 1 for added capacity to uncover any additional costs/benefits to society these options might pose. Write a two page summary describing each scenario. Discuss the pros and cons of each scenario, including such items as renewable sources of fuel, environmental factors, etc. Give examples of each type of project by name and location and indicate the sources of your information. Please use either IEEE or APA style. Do an economic analysis of the six scenarios. Use a 20-year period and assume an inflation rate of 4 percent. Include your calculations and any assumptions in the report. Also answer the following questions: Which scenario is the best from an economic basis? Are there any other considerations, such as environmental/health/social issues, which should be considered? Which scenario have you selected based on the answers to a and b? What is the estimated timeframe to implement the different options? (base your timelines on existing projects of similar size if possible, use MS Project/Project Libre to generate the timelines) Make a recommendation regarding the best option for the utility. 2 Situations A utility company in one of the western states is considering the addition of 50 megawatts of generating capacity to meet expected demands for electrical energy by the year 2025. The three options that the utility has are: Add generating capacity. Constructing one of the scenarios below would do this. Purchase power from Canada under terms of a 20-year contract. Do neither of the above. This assumes that brownouts will occur during high demand periods. The utility presently has 200 megawatts of installed capacity and generates an average of 1.2 billion kilowatt-hours annually. Maximum generation capability is 1.3 billion kW-hours. By the year 2025, this reserve of 100,000,000 kW-hours will be used. 2.1 OPTION 1 – ADD GENERATING CAPACITY For this option there are six possible scenarios: Hydroelectric dam. Initial cost is $50 million. Annual operating and maintenance cost is$ 1.7 million. Project life is 30 years before a major rebuild is required. Wind farm. Initial cost is $28 million. Annual operating and maintenance cost is$ 2.5 million. Project life is 12 years. At this time new equipment will be required. Solar power. Initial cost is $32 million. Annual operating and maintenance cost is$ 1.1 million. Project life is 10 years. Natural gas turbines. Initial cost is $14 million. Annual operating and maintenance cost is$2.0 million. Project life is 12 years. Nuclear plant. Initial cost is $70 million. Annual operating and maintenance cost is$ 2.0 million. Project life is 25 years. Coal-fired turbines. Initial cost is $35 million. Annual operating and maintenance cost is$ 2.7 million. Project life is 28 years. 2.2 OPTION 2 – BUY POWER FROM CANADA The annual additional energy requirement is 350,000,000 kilowatt-hours. The cost of energy from Canada is 1.48 cents per kilowatt-hour for the first year. The price will be escalated at 4 percent annually for the 20-year contract period. 2.3 OPTION 3 – DO NOTHING Local municipalities are very opposed to this option since companies may have to close down for short periods of time. Also, it would be very difficult to attract new businesses. If nothing is done, by the year 2025 it is anticipated that some companies will be without power for short periods of time during the summer months. These are known as brownouts. It is estimated, based on historical data that these outages will occur once a week during July and August for periods of 6 hours.

1 REQUIREMENTS You will need to complete the following tasks … Read More...

The nucleus of a cell is the primary location of protein synthesis. is contained within the nucleolus. contains DNA. is surrounded by a single layer of membrane

## The nucleus of a cell is the primary location of protein synthesis. is contained within the nucleolus. contains DNA. is surrounded by a single layer of membrane

contains DNA.

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Answers the following questions and reference in the Zoning Ordinance Page #, Chapter #, Title, paragraph and/or table location with your answer. (eg.157.XXX Parking, (C)(2)(a) page 217). 1. What are the requirement for the set back of the parking areas and driveways from the side property lines? ________________?____________________Reference? 2. What are the requirement for the set back of the parking areas and driveways from the front property lines in UC districts? ________________?____________________Reference? 3. How many parking spaces are required for golf courses? ________________?____________________Reference?

## Answers the following questions and reference in the Zoning Ordinance Page #, Chapter #, Title, paragraph and/or table location with your answer. (eg.157.XXX Parking, (C)(2)(a) page 217). 1. What are the requirement for the set back of the parking areas and driveways from the side property lines? ________________?____________________Reference? 2. What are the requirement for the set back of the parking areas and driveways from the front property lines in UC districts? ________________?____________________Reference? 3. How many parking spaces are required for golf courses? ________________?____________________Reference?

Reference: Page 187:Title 3 – Zoning Ordinance, 4/3/2014, Chapter … Read More...
Stage1.2 Telescope Activity (due at Stage 1) Brief Overview of Activity: Research a major astronomical observatory. Required Items: the internet, your textbook, pencil & paper. ________________________________________ Procedure: Research one of the observatories mentioned in our textbook and answer the questions below. What is the name and location of the Observatory?What type of telescope is used?What is the size of its mirror or radio dish?What specific wavelengths of light can be studied by this device?Why would these wavelengths of light be useful to astronomers?

## Stage1.2 Telescope Activity (due at Stage 1) Brief Overview of Activity: Research a major astronomical observatory. Required Items: the internet, your textbook, pencil & paper. ________________________________________ Procedure: Research one of the observatories mentioned in our textbook and answer the questions below. What is the name and location of the Observatory?What type of telescope is used?What is the size of its mirror or radio dish?What specific wavelengths of light can be studied by this device?Why would these wavelengths of light be useful to astronomers?

Stage1.2 Telescope Activity (due at Stage 1) Brief Overview of … Read More...
ENGR 1120 – PROGRAMMING FOR ENGINEERS (MATLAB) Homework Program #2 Objectives: Demonstrate knowledge of data files, vector variables, intrinsic functions, subscript manipulation, for loops, and plotting in MATLAB. You have been given a set of ASCII data files that contain directions for laying out patterns in a field. The data files contain in the first column a distance to travel and in the second column a direction heading. Unfortunately, the person who created the data did not have a good understanding of orienteering and the direction headings are given as referenced to a clock face. The pattern begins at the origin of a Cartesian coordinate system with the person facing 12 o’clock, see the figure below. The figure shows an example of the first step in the pattern being a distance of 1.5 feet in the direction of 7 o’clock. All direction headings are given in terms of this clock orientation. The distance values given are in feet. There are 5 data files provided online for testing of the program. Write a script file that will allow the user to input from the keyboard the filename of the file that they wish to analyze. Load only that ONE data file and plot the resulting pattern. Once each point forming the pattern has been located, find and designate on the plot which of the resulting nodes was the farthest away from the origin. Also find and designate the center of the pattern as defined to occur at the coordinate location corresponding to (average x, average y). When plotting the resulting pattern on the Cartesian coordinate system, set the axes limits to appropriate values. HINT: Correlate the direction headings provided in the data files to a Cartesian coordinate system by using the following vector in your script file. This requires subscript manipulation. angle = [60; 30; 0; 330; 300; 270; 240; 210; 180; 150; 120; 90] -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 1 2 3 4 5 6 7 8 9 10 11 12 you are here

## ENGR 1120 – PROGRAMMING FOR ENGINEERS (MATLAB) Homework Program #2 Objectives: Demonstrate knowledge of data files, vector variables, intrinsic functions, subscript manipulation, for loops, and plotting in MATLAB. You have been given a set of ASCII data files that contain directions for laying out patterns in a field. The data files contain in the first column a distance to travel and in the second column a direction heading. Unfortunately, the person who created the data did not have a good understanding of orienteering and the direction headings are given as referenced to a clock face. The pattern begins at the origin of a Cartesian coordinate system with the person facing 12 o’clock, see the figure below. The figure shows an example of the first step in the pattern being a distance of 1.5 feet in the direction of 7 o’clock. All direction headings are given in terms of this clock orientation. The distance values given are in feet. There are 5 data files provided online for testing of the program. Write a script file that will allow the user to input from the keyboard the filename of the file that they wish to analyze. Load only that ONE data file and plot the resulting pattern. Once each point forming the pattern has been located, find and designate on the plot which of the resulting nodes was the farthest away from the origin. Also find and designate the center of the pattern as defined to occur at the coordinate location corresponding to (average x, average y). When plotting the resulting pattern on the Cartesian coordinate system, set the axes limits to appropriate values. HINT: Correlate the direction headings provided in the data files to a Cartesian coordinate system by using the following vector in your script file. This requires subscript manipulation. angle = [60; 30; 0; 330; 300; 270; 240; 210; 180; 150; 120; 90] -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 1 2 3 4 5 6 7 8 9 10 11 12 you are here

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