FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A low-carbon-steel machine part, operating in a corrosive atmosphere, lasts 6 years, and costs $400. If the part is treated for corrosion resistance, it will

A low-carbon-steel machine part, operating in a corrosive atmosphere, lasts 6 years, and costs $400. If the part is treated for corrosion resistance, it will cost $600 installed. How long must the treated part last to be the preferred alternative, assuming 10% interest?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Microbiology A Systems Approach

Microbiology A Systems Approach

Authors: Marjorie Kelly Cowan

5th Edition

1259947963, 9781259947964

More Books

Students also viewed these Economics questions

Question

★★★★★
The rate of the reaction NO2(g) + CO(g) NO(g) + CO2(g) depends only on the concentration of nitrogen dioxide at temperatures below 225oC. At a temperature below 225oC, the following data were...

Answered: 1 week ago

Question

★★★★★
Consider the sleeve made from two copper tubes joined by tin-lead solder over distance s. The sleeve has brass caps at both ends, which are held in place by a steel bolt and washer with the nut...

Answered: 1 week ago

Question

★★★★★
Which graphical method is best for checking the validity of the normality assumption required of the small sample ???? confidence interval procedure for estimating a mean?

Answered: 1 week ago

Question

★★★★★
Comparing Investment Criteria Consider the following two mutually exclusive projects: Whichever project you choose, if any, you require a 15 percent return on your investment. a. If you apply the...

Answered: 1 week ago

Question

★★★★★
. NEED ANSWER ASAP / ANSWER NEVER USED BEFORE a.) Required Rate of Return AA Corporation's stock has a beta of 0.7. The risk-free rate is 4%, and the expected return on the market is 8%. What is the...

Answered: 1 week ago

Question

★★★★★
Part A - Finding the Cartesian components of a force described by direction angles Learning Goal: To use the dot product to find the components of forces acting in arbitrary directions. Find the...

Answered: 1 week ago

Question

★★★★★
An organisation chart graphically depicts an organisation structure. It shows how the work of different people in the organisation coordinated and integrated ( Chandler , 1 9 8 8 ) . Construction...

Answered: 1 week ago

Question

★★★★★
1. AS THE AIRBUS A-380 IS WIDELY CONSIDERED A TECHNOLOGICAL MARVEL, IT IS HARD TO COMPREHEND WHY THE OF SALES OF THIS AERONAUTICAL PRODUCT IS DECLINING. HAVING BUILT A STATE-OF-THE-ART AIRCRAFT, THEN...

Answered: 1 week ago

Question

★★★★★
John Wozniak works as a cashier at a playground equipment retail outlet. With no supervisor approval required, John was able to process fictitious refunds for customer sales. What scheme is this?...

Answered: 1 week ago

Question

★★★★★
Identify a potential trade opportunity ,which you will be expected to research in order to justify the proposed trade and to provide the investors an overview of its potential,including...

Answered: 1 week ago

Question

★★★★★
Comprehension: Wooden chair manufacturing is a huge business for families living in the outskirts of Moradabad, Uttar Pradesh. These families, around a hundred in number, have been making wooden...

Answered: 1 week ago

Question

★★★★★
6-21. Two mutually exclusive design alternatives are being considered for purchase. Doing nothing is also an option. The estimated cash flows for each alternative are given below The MARR is 8% per...

Answered: 1 week ago

Question

★★★★★
4. In what way is a values system crucial to a communication process?

Answered: 1 week ago

Question

★★★★★
3. How can rumours about someone contribute to creating the behaviour we expect him / her to have? Use examples from your own everyday life.

Answered: 1 week ago

Question

★★★★★
2. How can the expectations we have of a person contribute to the image we have of him / her? Give some examples from your own everyday life.

Answered: 1 week ago

Previous Question Next Question