Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
An electric motor is rated at 10 horsepower (HP) and costs $800. Its full load efficiency is specified to be 85%. A 10 HP high-efficiency motor has an efficiency of 90%, and costs $1, 200. It is estimated that the motors will operate at a rated 10 HP output for 1, 500 hours a year, and the cost of energy will be $0.07 per kilowatt-hour. Each motor is expected to have a 15-year life. At the end of 15 years, the first motor will have a salvage value of $50 and the second motor will have a salvage value of $100. Consider the hurdle rate to be 8%. Using a present worth method, determine which motor should be installed. Show- all work.
Suppose an economy has aggregate production function equal to Y = K^1/2 L^1/2. Population growth, n, is 2% per year, 3% of the capital stock depreciates every year and the savings rate, s, is 10% of total output. Find the steady state values of capit..
after the fourth you wince, "No more, the after-taste is getting to me. I need water." What economic principle does this scenario illustrate? Define the principle.
Do developing countries have other alternatives to the sources of technological progress you mentioned in the question above? Explain your answer. Do you see any reasons developing countries may choose to have poor patent protection? Are there any da..
Which of the following statements uses economic vocabulary correctly?
For decision making for the firm with market power, fixed costs are:
Jim currently pays premium $P for his health insurance, which he purchases in a competitive health insurance market, and covers 80% of all his healthcare costs (i.e. 20% coinsurance rate; no deductible or catastrophic cap). If he were to instead purc..
find one example of a price-fixing conspiracy and describe it in 200 words or less. matthews anna wilde. as u.s. trade
In July, 2013, in the economy of Sandy Island, 10,000 people were employed and 1,000 were unemployed. During August, 2012, 80 people lost their jobs and did not look for new ones, 20 people quit their jobs and retired, 150 people were hired or recall..
What value of price elasticity of demand for electricity is assumed by people who draw the vertical demand curve? What evidence from the new York experiment is consistent with this hypothesis? What evidence is inconsistent?
Explain how might spending of Asians on American goods be affected. What about Americans who have invested in these countries.
A local department store puts out products at an initial price, and every week the product goes unsold its price is discounted by 25% of the original price. If it is not sold after 4 weeks, it is sent back to the warehouse. Let W denote your willingn..
If the central bank (the Federal Reserve) keeps printing money and lowering the interest rates to get consumers buy and businesses to borrow money, then the economy will improve. Do you agree with the statement?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd