Two electric motors to power industrial elevators are being considered. Everyone can reach 100 hp. The relevant data of each engine is as follows: Motor AMotor BInvestment$25,000$32,000Electrical Efficiency84%88%Maintenance Per Year400600Life, Years1010 The money is worth 20%. If the expected usage time of the hoist is 700 hours per year, what is the cost of electricity required before motor A is better than motor B? 30. Two electric motors are being considered to power an industrial hoist. Each can provide 100 hp. Pertinent data forcach motor are as follows:Motor AMotor BInvestmentP25,000P32,000Electrical EfficiencyMaintenance per yearLife, years84%88%4006001010Money is worth 20%. If the expected usage of the hoist is 700 hours per year, what would the cost of electricalpower have to be before Motor A is favored over Motor B?

Use the below formula: Annual energy cost = Operating hour per year × Cost of power per kilowatt…

Two electric motors to power industrial elevators are being considered. Everyone can reach 100 hp. The relevant data of each engine is as follows: Motor A Motor B Investment $25,000 $32,000 Electrical Efficiency 84% 88% Maintenance Per Year 400 600 Life, Years 10 10 The money is worth 20%. If the expected usage time of the hoist is 700 hours per year, what is the cost of electricity required before motor A is better than motor B

Two electric motors to power industrial elevators are being considered. Everyone can reach 100 hp. The relevant data of each engine is as follows: Motor A Motor B Investment $25,000 $32,000 Electrical Efficiency 84% 88% Maintenance Per Year 400 600 Life, Years 10 10 The money is worth 20%. If the expected usage time of the hoist is 700 hours per year, what is the cost of electricity required before motor A is better than motor B

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

See similar textbooks

Similar questions

None
A new alloy can be produced by Process A, which costs $200,000 to implement. The operating cost will be $10,000 per quarter with a salvage value of $25,000 after its 2-year life. Process B will have a first cost of $250,000, an operating cost of $15,000 per quarter, and a $40,000 salvage value after its 4-year life. The interest rate is 8% per year compounded quarterly. Using present value analysis which process should be selected.
A company is trying to decide whether to keep a fork-truck in their factory or to purchase a new one. The existing fork-truck can be sold now for $28,000 or kept for another 5 years with an overhaul now costing $8,250. If the MARR is 10% should the company buy a new AVG now or keep the existing vehicle? Existing Fork-truck New Fork-truck Initial price cost, $ -34,250 (5 yrs ago) -38,250 AOC, $ -5,500 -7,800 Salvage value, $ 2,500 5,500 Life, yrs 10 12
You have two machines under consideration for an improved automated wrapping process for Snickers Fun Size candy bars as detailed below. Compare them on the basis of annual worths at i= 14.00%. Machine First Cost Annual Cost per Year Salvage Value Life с $-30000 $-12000 $12000 D $-55000 $-17000 $18000 3 years 6 years
A solid-waste recycling plant is considering two types of storage bins. Use ROR evaluation and an MARR of 46% per year to determine which should be selected. Storage Bin First Cost, $ AOC, $ per Year Salvage Value, $ Life, Years P -24,000 -4000 1800 3 Q -35,000 -2000 2600 6 Since A/* is (Click to select) MARR of 46%, (Click to select) should be selected.
Two different types of hydraulic equipment are being considered for a certain power plant. Machine A has a first cost of P 12,000, salvage value of P 1,500 at the end of its life of 6 years, and maintenance cost of P 900 annually. machine B has a first cost of P 13,600, no salvage value after 8 years, and annual maintenance of P 700. Money is worth 7%. What is the annual worth of machine A if annual revenue is P 4,200?
please solve thoroughly
Engineering Economics . I hope For the solution as soon as possible
5
. Calculate the present worth of a machine which costs $105000 initially and has a 10 year life with a $20000 salvage value. The operating cost of the machine is expected to be $6000 in year 1(end_of_year) and $6600 in year 2, and amounts increasing by the 10% through its 10-year life. Use an interest rate of 12% per year. Please don't used excel I again says don't used excel
Economics A new machine can be purchasedfor$80,000. Its expecteduseful life is 5 years, at which time its market value will be $6,000. Annual revenues less expenses dueto the new machine will be $20,000 per year overthefive-year period. Assume a MARR of 10% to determine if this is a good investment by using. a) the PW method b)the FW method c) the AW method d) The IRR method e) The ERR method
I need the answer as soon as possible