A country needs to build new power plants to meet the increasing demand for electric power. One possibility is to build coal-fired power plants, which cost $1300 per kW to construct and have an efficiency of 38 percent. Another possibility is to build clean-burning Integrated Gasification Combined Cycle (IGCC) plants where the coal is subjected to heat and pressure to gasify it while removing sulfur and particulate matter from it. The gaseous coal is then burned in a gas turbine, and part of the waste heat from the exhaust gases is recovered to generate steam for the steam turbine. The construction of IGCC plants costs about $1500 per kW, but their efficiency is about 48 percent. The average heating value of the coal is about 28,000,000 kJ per ton (that is, 28,000,000 kJ of heat is released when 1 ton of coal is burned). If the IGCC plant is to recover its cost difference from fuel savings in five years, determine what the price of coal should be in $ per ton. Consider the power generation capacity to be 150,000 MW

Answers

Answer 1

The price of coal is 64.69 $ per ton.

From the question, the differences in their masses can be seen when you find the total energy spent, their given efficiencies, and their heating value, as described in the equation below:

  m =mcoal - mIGGC

Note that, the total amount of energy (Etot) equals the given simple payback period (E. SPP)            

= Etot ÷ qHV ((1÷ηcoal) - (1÷ηIGCC))

= E. SPP ÷ qHV ((1÷ηcoal) - (1÷ηIGCC))

The amount of money saved using the IGCC is:

ΔM = (MIGCC - Mcoal) E

So to determine what the unit price of coal should be, we must consider the money saved, and the mass difference

Munit = ΔM ÷ Δm

(MIGCC - Mcoal) E  ÷ ((E. SPP ÷ qHV) (1÷ηcoal) - (1÷ηIGCC))

= qHV (MIGCC - Mcoal) ÷ spp ((1÷ηcoal) - (1÷ηIGCC))

The price of coal in $ per ton should be:

= 28 Х 10^6 (1500 - 1300) ÷ ( 5(1 ÷ 0.38) - (1 ÷ 0.48) x (365 x 24 x 60 x 60))

  = 28,000 000 X 200 ÷ (5( 2.632 - 2.083) (31,536 000))

= 64.69 $ per ton

In a summary, the answer is 64.69 $ per ton.

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Related Questions

A negative attitude can lead to
O more completed work
O high turnover
O better work environment
O fewer conflicts between employees

Answers

Negative attitude can lead to high turnover

Purchased office supplies for $1,400. Cash paid $ 400 and remaining
outstanding.

Answers

Answer: $1,000

Explanation:

5. Describe what causes a change in demand.

Answers

Answer: A change in demand describes a shift in consumer desire to purchase a particular good or service, irrespective of a variation in its price. The change could be triggered by a shift in income levels, consumer tastes, or a different price being charged for a related product.

Explanation: mark me brainly please

You are planning to write your resume and take pride in your ability to describe your strengths. What do experts recommend when writing your resume? HELP ASAP

Both answers A and B
Write a clear strong statement of your accomplishment
Write a statement of your potential, talents, and current responsibilities
If your skill have been used in the past and will continue to be used

Answers

If a person is planning to write their resume and take pride in their strengths, it's advisable to write a clear strong statement of your accomplishments and a statement of their potential, talents, and current responsibilities.

A resume simply means a brief account of the personal, professional qualifications, educational qualifications, experience etc of a person.

It should be noted that when writing a resume, it's important to have a clear strong statement of your accomplishment as well as a statement of your potential, talents, and current responsibilities.

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Your dad mentioned that he had $100,000 in his retirement account 20 years ago. If the account has grown by the market rate of 10% per year by how much would the account have grown.

Answers

Answer:

ow much would the account have grown

what is Economics in simple terms​

Answers

Answer:

The New York Stock Exchange in New York City, USA. Economics is the social science which studies economic activity: how people make choices to get what they want. It has been defined as "the study of scarcity and choice" and is basically about the choices people make.

Explanation:

can i get brainliest

Is foreign employment good or bad for Nepal?​

Answers

They are good for employment

It has an immediate benefit but it is not beneficial for a long term of the Nepalese labour and sweat is being used in foreign countries and there is scarcity of human power for the development of our own country

To be protected under the Copyright Act, a work must be a. a concept, principle, or discovery. b. none of the choices. c. an inseparable idea and expression. d. original and fixed in a durable medium.

Answers

In order to be protected under the copyright act, a work has to be original and fixed in a durable medium.

The answer to this question is option d. The copyright act can be described as the type of ownership that is protected by the law. The protection is offered based on the fact that the ideas are original.

It offers a genuine protection for the original author. The basic idea behind this is to create a balance between the interest of the public users and the rights of the person that authored the work.

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Answer:

The answer is option D.

Explanation:

I answered this question on a test.

outlook 365 can be described as a personal information manager true or false

Answers

Answer:

True.

Explanation:

If you search up this exact question, your number one answer should be from wikipedia. It says, and I quote:

"Microsoft Outlook is a personal information manager software system from Microsoft, available as a part of the Microsoft Office suite. Though primarily an email client, Outlook also includes such functions as calendaring, task managing, contact managing, note-taking, journal logging, and web browsing."

Explain how Nike came to that situation through its expansion strategy

Answers

Answer:

Other than its superior products, it was able to expand thanks to its use of global marketing strategies to help expand its business globally and gain market share everywhere. Nike was able to use social media presence and strategic partnership and sponsorship to gain global consumers and market share

Explanation:

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Pat Jones is a college student who is planning some networking
opportunities for the current semester. Pat wanted to look professional for these events and felt a new suit would be a real benefit; however, the cost for the first event ended up being $75 which was a strain on the budget. Pat did not want to attend the remaining three events in the same outfit, so a new strategy was developed. Instead of paying for new suits in cash, Pat decided to charge the suits on a credit card, wear them to the events, and then return them the next day for full credit.

*****Be sure to include the following in your original response which should be at least four paragraphs with at least five sentences each:

1. Provide a brief description of the scenario in your own words.
2. Do you feel Pat's new strategy is ethical? Why or why not? Could
there be any consequences with this strategy?
3. How will this new strategy impact the company/companies where the suits are purchased?
4. What journal entry/entries would the company have to record
related to the return of the suit?

Answers

Answer:

1. I feel like Pat's new strategy isn't ethical. Pat doesn't pay for the suits; he just buys them and then returns them. Pat benefits, but the store he gets the suits from doesn't. In fact, they are harmed from this transaction because they are unable to have the suit for others to buy while Pat has it. There could be consequences with this strategy. For example, the suit might be damaged, and Pat won't be able to return it. Another problem is that others might find out about Pat's strategy, and they might view them as unprofessional. This is a problem for Pat since the reason Pat wore those suits was to look professional.

2. The stores are harmed from this transaction. They are unable to sell the suits to other buyers. The stores lose potential customers, so the stores lose potential money.

3. The companies should record that Pat had bought the suit only to return it the next day, so that they can act accordingly when Pat or someone else comes back to "buy" a suit.

Explanation:

What are 4 types of investments that offer compound interest?

Answers

Answer:

Savings Accounts

Rental Homes

Bonds

Stocks

:)

CDs. Considered a safe investment, certificates of deposit are issued by banks and generally offer higher interest than savings. ...
High-Interest Saving Accounts. ...
Rental Homes. ...
Bonds. ...
Stocks. ...
Treasury Securities. ...
REITs.

What problems do you think might arise in extreme programming teams where many management decisions are devolved to the team members

Answers

*insert smart answer*

If you fire Julio from his job after making one mistake but did not fire John for making the same mistake several times, you have committed an error related to which type of justice?

Answers

In this scenario, we have committed an error related to Procedural justice

Procedural justice refers to way of ensuring fair justice by making decisions according to fair processes to ensure fair treatment.

According to this justice rule, the same rule must be applied to similar scenario and must be impartial as well in order to ensure fair justice.

In conclusion, we have committed an error relating to procedural justice because the rule that was applied to Julio was not applied to John, therefore, there was a bias in justice.

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Suppose you are the owner of a firm producing jelly beans. Your production costs are shown in the following table. Initially, you produce 100 boxes of jelly beans per time period. Then a new customer calls and places an order for an additional box of jelly beans, requiring you to increase your output to 101 boxes. She offers you $1.50 for the additional box. Should you produce it? Why or why not?

Answers

Answer:

we cant say beacause we dont know average variable cost.

Explanation:

Since we don't know the typical variable cost, we are unable to say.

What is the cost?

A cost is the amount of money that has been spent to produce something or provide a service and is thus no longer accessible for use. In business, the cost could be one of acquisition, in which case the money spent to obtain it is recognized as cost. In this situation, money is the input that is used to purchase the item.

The owner of a firm producing jelly beans. Your production costs are shown in the following table. Initially, you produce 100 boxes of jelly beans per time period. Then a new customer calls and places an order for an additional box of jelly beans, Since we don't know the typical variable cost, we are unable to say.

Therefore,  Typical variable cost, we are unable to say.

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Please pick one of your favorite or least favorite brands and go to its website. Please evaluate the website according to 7 C's: context, content, community, customization, communication, connection, and commerce. Please summarize whether you consider the website effective/ineffective and what recommendations you would make to the brand in improving the website.

Answers

*insert smart answer*

Choose all that apply.

Select all strategies for correcting credit problems.


Find credit counseling services.

Take a cash advance from one credit card to pay the minimum payment on another credit card.

Continue to use credit responsibly and wait.

Ask your credit card company to waive fees or lower your interest rate.

Get help from a finance company.

Transfer credit card balances to a card or loan with lower interest rates.

Sell something of value.

Answers

Answer:

find credit counseling services,

Ask your credit card company to waive fees or lower your interest rate.

Get help from a finance company.

The ability to take initiative in the workplace is called

A. adaptability
B. communication
C. leadership
D. problem solving

Answers

The answer is C, Leadership.

The ability to take initiative in the workplace is called leadership.

Thus, the correct option is C.

What do you mean by Leadership?

The capacity to influence and direct followers or other members of an organization is referred to as leadership.

Competent, skilled, secure, and caring leaders excel in their positions. These leaders are honest and authentic in their behaviors and words, and they make time for everyone. They publicly communicate to their staff that they value people.

They are crucial traits to possess because a competent leader can inspire his or her team to work together toward a common objective by bringing out the best qualities in each person.

In order to prevent delays, a skilled leader keeps the group engaged and on task. A productive and happy work atmosphere is fostered by leaders who are transparent and honest.

Transparency with team members is essential for an effective leader, making it one of their essential traits. Many people, including team members and coworkers, look up to an effective leader.

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Maximum 500 words.. Develop your unique sales strategies to sell your product or services to 
a. A community that has NEVER used any of such product.
b. A community who has been using your competitors product.
please write 500 words please help​

Answers

To develop a unique sales strategy to sell your products or services to a community that has never used any of the services and a community that has used your competitors' product, the focus must be on creating value for the consumer.

Now in detail, let's analyze how strategies could be carried out for each specific situation:

A community that has never used any of these products:

The focus would be on product promotion. Marketers should develop advertising and promotion campaigns that would generate awareness about the product and its benefits, and create consumer desire.

A community that has used its competitors' product:

The focus in this situation is on the creation of differentiation, which is a strategy for consumers to be able to perceive different benefits and features in their product that generate more value and satisfaction than the product of competitors.

Therefore, each strategy must be aligned with the satisfaction of a specific need, generating efforts to create products and services that generate advertising engagement, satisfy consumer needs, generate the desire for purchase, have quality and create value.

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If P(A) = .62, P(B) = .47, and P(A U B) = .88; then P(AN B) =

Answers

Answer:

197............................

what are the source of law ?

Answers

Sources of law are the origins of laws, the binding rules that enable any state to govern its territory. The term "source of law" may sometimes refer to the sovereign or to the seat of power from which the law derives its validity.

hope it helps

SEE ATTACHMENTS

Lancer, Inc. (a U.S.-based company), establishes a subsidiary in Croatia on January 1, 2019. The following account balances for the year ending December 31, 2020, are stated in kuna (K), the local currency:


Sales K 200,000
Inventory (bought on 3/1/20) 100,000
Equipment (bought on 1/1/19) 60,000
Rent expense 12,000
Dividends (declared on 10/1/20) 22,000
Notes receivable (to be collected in 2023) 36,000
Accumulated depreciation—equipment 18,000
Salary payable 5,000
Depreciation expense 6,000


The following U.S.$ per kuna exchange rates are applicable:


January 1, 2019 $0.19
Average for 2019 0.20
January 1, 2020 0.24
March 1, 2020 0.25
October 1, 2020 0.27
December 31, 2020 0.28
Average for 2020 0.26


Lancer is preparing account balances to produce consolidated financial statements.



Assuming that the kuna is the functional currency, what exchange rate would be used to report each of these accounts in U.S. dollar consolidated financial statements?

Assuming that the U.S. dollar is the functional currency, what exchange rate would be used to report each of these accounts in U.S. dollar consolidated financial statements?



(For all requirements, round your answers to 2 decimal places.)

Answers

The question is about what currency rates will be used if

Assuming Kuna is the functional currency preparing accounts in US$  

Sales $769,230.77

Inventory $400,000

Equipment $315,789.47

Rent Expense $46,153.85

Dividends $81,481.48

Notes Receivable $138,461.54

Accumulated Depreciation - Equipment $69,230.77

Salary Payable $19,230.77

Depreciation Expense $23,076.72

If US$ is the functional currency, preparing accounts in Kuna

Sales K 200,000

Inventory K 100,000

Equipment K 60,000

Rent Expense K 12,000

Dividends K 22,000

Notes Receivable K 36,000

Accumulated Depreciation - Equipment K 18,000

Salary Payable K 5,000

Depreciation Expense K 6,000

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Answer:

a.  Sales 0.26

Inventory 0.28 (12/31/20 rate)

Equipment 0.28 (12/31/20 rate)

Rent Exp 0.26

Dividends 0.27 (declared date 10/1/20)

Notes Receivable 0.28 (12/31/20 rate)

Acc. Depreciation-equipment 0.28 (12/31/20 rate)

salary payable 0.28 (12/31/20 rate)

Depreciation exp. 0.26

 

b. Sales 0.26

Inventory 0.25

Equipment 0.19

Rent Exp 0.26

Dividends 0.27

Notes Receivable 0.28

Acc. Depreciation-equipment 0.19

salary payable 0.28

Depreciation exp. 0.19

Explanation:

a. We utilized the weighted average exchange rate for 2020 bec. each revenue and expense would have been recognized evenly throughout the year. Inventory, Equipment, Notes Receivable, Acc. Depreciation & Salaries payable are translated at the exchange rate in effect at the date of accounting recognition 12/31/2020. Dividends is the only acct. translated to when date of declaration.

b. All rates are the same except Inventory, Equipment, Acc. Depreciation & Depreciation Exp, they are translated at the exchange rate during purchase.

Why Is Tiklacars South Southend Airport Transfer Service Better?

Answers

Answer:

Yes,

Tiklacars South Southend Airport Transfer Service is Better.

I HOPE ITS HELP YOU

if someone wanted to find out how much money a company made during a particular year, the best financial statement to use would be the

Answers

Answer:income statement

Explanation:

If someone wanted to find out how much money a company made during a particular year, the best financial statement to use would be the income statement.

What is an income statement?

An income statement displays the revenues, costs, and profitability of a business over time. It is also sometimes referred to as an earnings statement or a profit-and-loss (P&L) statement. It describes the process by which the revenues, or "top line," are converted into net income or net profit. Managers and investors can determine whether a company made money (profit) or lost money (loss) during the reporting period by looking at the income statement.

A period of time is represented by an income statement. The balance sheet, on the other hand, only depicts one point in time. You may better comprehend your company's financial situation by comparing the income statement to the balance sheet, cash flow statement, and cash flow forecast.

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The​ ________ tells managers how much of the overall variance is due to paying a higher or lower price than expected for the quantity of materials it purchased.

Answers

Direct labor rate variance

Gina Morales had taxable income of $35,950 in 2020. She will file a return using the single filing status. Her income consisted of ordinary and qualified dividend income of $2,000, reported to her on Form 1099-DIV. The rest of her income was from wages. What tax rate will apply to Gina's qualified dividends

Answers

The applicable tax rate to Gina's qualified dividends is 0%.

Gina's qualified dividends of $2,000 are below the threshold for long-term capital rates of 15% and 20%.  Based on Gina's single filing status with a taxable income of $35,950, which falls under the 12% taxable income bracket, she will not be paying any tax on her qualified dividends.  But she must still disclose the qualified dividend income on her tax form.

Thus, the tax rate that applies to Gina's qualified dividends is 0%.

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Explain how using a credit card can be similar to
getting an interest free loan

Answers

Answer: Credit cards can easily work as a short-term loan, but cards that offer 0% APR for a limited time have the potential to be “free.” The key to using a credit card as an interest-free loan is making sure you can pay every cent of your balance off before your card's introductory offer ends.

Explanation:

Use Apple’s financial statements in Appendix A to answer the following. Required: 1. Is Apple’s statement of cash flows prepared under the direct method or the indirect method? 2. For each fiscal year 2019, 2018, and 2017, identify the amount of cash provided by operating activities and cash paid for dividends. 3. In 2019, did Apple have sufficient cash flows from operations to pay dividends? 4. Did Apple spend more or less cash to repurchase common stock in 2019 versus 2018?

Answers

Apple’s statement of cash flows was prepared under the indirect method. This was because the net income approach was used.

Based on the complete information, the amount of cash provided by operating activities and cash paid for dividends for the fiscal years will be:

Cash provided = 63598, 65824, and 81266.Payments of dividend = 12769, 12150, and 11561.

In 2019, Apple had sufficient cash flows from operations to pay dividends. It had surplus cash after the dividend was paid.

Lastly, Apple spent more cash to repurchase common stock in 2019.

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Answer:

Explanation:

Apple’s statement of cash flows was prepared under the indirect method. This was because the net income approach was used.

Based on the complete information, the amount of cash provided by operating activities and cash paid for dividends for the fiscal years will be:

Cash provided = 63598, 65824, and 81266.

Payments of dividend = 12769, 12150, and 11561.

In 2019, Apple had sufficient cash flows from operations to pay dividends. It had surplus cash after the dividend was paid.

Lastly, Apple spent more cash to repurchase common stock in 2019.

How does the Army Corps of Engineers affect agriculture?

A.
They oversee safety standards.

B.
They develop new pesticides.

C.
They develop new machinery.

D.
They oversee some waterways.

Answers

Answer:

D. They oversee some waterways.

In selling a house, Matt, a licensed realtor, tells Ann that the wiring, fixtures, and ap-pliances are of a certain quality. Matt knows nothing about the quality, but it is not as specified. Ann buys the house. On learning the true quality, Ann confronts Matt. He says he was not trying to fool her; he was only trying to make a sale. Can she rescind the deal

Answers

no she cant rescind the deal
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