Question
In: Economics
A 50-kilowatt gas turbine has an investment cost of $44,000. It costs another $13,000 for shipping,...
A 50-kilowatt gas turbine has an investment cost of $44,000. It costs another $13,000 for shipping, insurance, site preparation, fuel lines, and fuel storage tanks. The operation and maintenance expense for this turbine is $450 per year. Additionally, the hourly fuel expense for running the turbine is $7.75 per hour, and the turbine is expected to operate 3,400 hours each year. The cost of dismantling and disposing of the turbine at the end of its 9-year life is $8,000.
a. If the MARR is 13% per year, what is the annual equivalent life-cycle cost of the gas turbine?
b. What percent of annual life-cycle cost is related to fuel?
Solutions
Rahul Sunny answered 1 year agoRelated Solutions
What is the NPV of a project that costs $13,000 today and another $6,000 in one...
What is the NPV of a project that costs $13,000 today and
another $6,000 in one year, and is then expected to generate 11
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of capital is 10%. Round to the nearest cent. [Hint: There are two
outflows here, today and year 1. You will need to discount the year
1 cost at the project's discount rate when calculating
PV(outflows).]
What is the NPV of a project that costs $13,000 today and another $7,000 in one...
What is the NPV of a project that costs $13,000 today and
another $7,000 in one year, and is then expected to generate 11
annual cash inflows of $3,000 starting at the end of year 4. Cost
of capital is 11%. Round to the nearest cent. [Hint: There are two
outflows here, today and year 1. You will need to discount the year
1 cost at the project's discount rate when calculating
PV(outflows).]
Your two new display cases cost $5,500 each. Shipping from the manufacturer cost another $2,600. The...
Your two new display cases cost $5,500 each. Shipping from the
manufacturer cost another $2,600. The installer charged $900 to set
up the cases (carpet work, leveling and trim) and the electrician
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Using the information from the previous question, what will be
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5. If the buyer of merchandise agrees to pay shipping costs, how is the cost recorded?...
5. If the buyer of merchandise agrees to pay shipping costs, how
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6. If the seller of merchandise agrees to pay shipping costs, how
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7. Why would the seller of merchandise offer a discount for early
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8. Payment terms are: 4/10, n/50. What does this mean?
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net income of $6600 per year for a total of 7 years. Machine B has
an immediate cost of $24,000, and it will earn a net income of
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identical replacement. Neither machine has any salvage value. Enter
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Sabas Company has 44,000 shares of $100 par, 4% preferred stock and 118,000 shares of $50...
Sabas Company has 44,000 shares of $100 par, 4% preferred stock
and 118,000 shares of $50 par common stock issued and outstanding.
The following amounts were distributed as dividends:
Year 1:$552,000
Year 2:441,000
Year 3:584,000
Determine the dividends per share for preferred and common stock
for each year. If required, round your answers to two decimal
places.
Dividends per shareYear 1Year 2Year 3
Preferred stock$$$
Common stock$$$
Assume you are working on an ideal gas-turbine cycle that has three stages of compression with...
Assume you are working on an ideal gas-turbine cycle that has
three stages of compression with intercooling and three stages of
expansion with reheating at 100 kPa and 290 K. This system uses a
regenerator as well. The pressure ratio across each stage of the
compressor and turbine is 3; the air temperature when entering the
turbine is 1300 K; and the regenerator operates perfectly. Draw the
T − s diagram of this system. Determine the mass flow rate of...
A gas turbine unit has a pressure ratio of 5/1 and a maximum cycle temperature of...
A gas turbine unit has a pressure ratio of 5/1 and a maximum
cycle temperature of 550⁰C. The turbine drives the compressor and
an electric generator., the mechanical efficiency of the drive
being 97%. The ambient temperature is 20⁰C and the isentropic
efficiencies of the compressor and turbine are 0.8 and 0.83
respectively.
Calculate the power output in kilowatts for an airflow of
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Neglect changes in kinetic energy, and the...
Suppose that each firm in a competitive industry has the following costs: Total Cost: TC=50+12q2TC=50+12q2 Marginal...
Suppose that each firm in a competitive industry has the
following costs:
Total Cost:
TC=50+12q2TC=50+12q2
Marginal Cost:
MC=qMC=q
where qq is an individual firm's quantity produced.
The market demand curve for this product is:
Demand
QD=160−4PQD=160−4P
where PP is the price and QQ is the total quantity of the
good.
Each firm's fixed cost is $50.
What is each firm's variable cost?
A: 1/2q^2
Which of the following represents the equation for each firm's
average total cost?
A: 50/q +...
Suppose that each firm in a competitive industry has the following costs: Total Cost: TC=50+12q2TC=50+12q2 Marginal...
Suppose that each firm in a competitive industry has the
following costs:
Total Cost:
TC=50+12q2TC=50+12q2
Marginal Cost:
MC=qMC=q
where q is an individual firm's quantity produced.
The market demand curve for this product is:
Demand
QD=140−2PQD=140−2P
where P is the price and Q is the total quantity of the
good.
Each firm's fixed cost is ($ )
What is each firm's variable cost?
A) 50+1/2q
B) q
C) 1/2q
D) 1/2q ^2
Which of the following represents the equation for...
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