Two electric motors are being economically evaluated for the use in unmanned vehicle. Each is capable of delivering 90 horsepower to a necessary application that the vehicle performs. Data for the mutually exclusive motors as follows: If the expected usage of the motor is 700 hours per year, what would the cost of electric power have to be (in $ per kWh) before the Motor Y is favored over the Motor X? Use i =10% per year. (1 horsepower = 0.746 kilowatts)
Two electric motors are being economically evaluated for the use in unmanned vehicle. Each is capable of delivering 90 horsepower to a necessary application that the vehicle performs. Data for the mutually exclusive motors as follows: If the expected usage of the motor is 700 hours per year, what would the cost of electric power have to be (in $ per kWh) before the Motor Y is favored over the Motor X? Use i =10% per year. (1 horsepower = 0.746 kilowatts)
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
Related questions
Question
Two electric motors are being economically evaluated for the use in unmanned vehicle. Each is capable of delivering 90 horsepower to a necessary application that the vehicle performs. Data for the mutually exclusive motors as follows:
If the expected usage of the motor is 700 hours per year, what would the cost of electric power have to be (in $ per kWh) before the Motor Y is favored over the Motor X? Use i =10% per year. (1 horsepower = 0.746 kilowatts)
![Motor X Motor Y
$2,500
Initial investment
$3,200
Electricity efficiency
0.76
0.91
Annual maintenance
$450
$600
Useful life (years)
12
12](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe61de42b-31f6-410a-b299-a17476a9153f%2Fac349a00-8b26-42e7-8119-5917ede93e74%2Fu6yc62c_processed.png&w=3840&q=75)
Transcribed Image Text:Motor X Motor Y
$2,500
Initial investment
$3,200
Electricity efficiency
0.76
0.91
Annual maintenance
$450
$600
Useful life (years)
12
12
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.Recommended textbooks for you
![ENGR.ECONOMIC ANALYSIS](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9780190931919/9780190931919_smallCoverImage.gif)
![Principles of Economics (12th Edition)](https://www.bartleby.com/isbn_cover_images/9780134078779/9780134078779_smallCoverImage.gif)
Principles of Economics (12th Edition)
Economics
ISBN:
9780134078779
Author:
Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:
PEARSON
![Engineering Economy (17th Edition)](https://www.bartleby.com/isbn_cover_images/9780134870069/9780134870069_smallCoverImage.gif)
Engineering Economy (17th Edition)
Economics
ISBN:
9780134870069
Author:
William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:
PEARSON
![ENGR.ECONOMIC ANALYSIS](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9780190931919/9780190931919_smallCoverImage.gif)
![Principles of Economics (12th Edition)](https://www.bartleby.com/isbn_cover_images/9780134078779/9780134078779_smallCoverImage.gif)
Principles of Economics (12th Edition)
Economics
ISBN:
9780134078779
Author:
Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:
PEARSON
![Engineering Economy (17th Edition)](https://www.bartleby.com/isbn_cover_images/9780134870069/9780134870069_smallCoverImage.gif)
Engineering Economy (17th Edition)
Economics
ISBN:
9780134870069
Author:
William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:
PEARSON
![Principles of Economics (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305585126/9781305585126_smallCoverImage.gif)
Principles of Economics (MindTap Course List)
Economics
ISBN:
9781305585126
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
![Managerial Economics: A Problem Solving Approach](https://www.bartleby.com/isbn_cover_images/9781337106665/9781337106665_smallCoverImage.gif)
Managerial Economics: A Problem Solving Approach
Economics
ISBN:
9781337106665
Author:
Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:
Cengage Learning
![Managerial Economics & Business Strategy (Mcgraw-…](https://www.bartleby.com/isbn_cover_images/9781259290619/9781259290619_smallCoverImage.gif)
Managerial Economics & Business Strategy (Mcgraw-…
Economics
ISBN:
9781259290619
Author:
Michael Baye, Jeff Prince
Publisher:
McGraw-Hill Education