Power efficiency is increasingly important

Reference no: EM13735751

As energy costs continue to rise, power efficiency is increasingly important. Acme Chemical is evaluating two different electric motors to
drive a mixing motor and needs to perform a present economy study. The motor will produce 75 hp and will be operated eight hours per day,
365 days for one year (maintenance will be performed on second shift- assume no down time during operation), after which time the motor will
have no value. Select the most economical motor. Assume Acme's electric power costs $0.16 per kWh. 1 hp = 0.746 kW. Motor A Motor B
Purchase price $3,200 $3,900
Annual maintenance cost $250 $450
Efficiency 75% 85%

Reference no: EM13735751

Questions Cloud

Explain termination for cause or convenience clause : The majority of contractual arrangements will probably be successful, but when performance is poor, how do we hold the contractor or supplier accountable

The price of other goods is 1 euro per unit : John consumes leisure (L hours per day) and other goods (Y unites per day), with preferences decribed by U(L,Y ) = L + 2√y The price of other goods is 1 euro per unit. The wage rate is w euros per hour.

Ethical and legal issues at stake in the scenario : Read "Resolving Ethical Business Challenges", and then address the following points. Support your response with evidence from the text. What are the ethical and legal issues at stake in the scenario?

Process of setting up an it center in india : You are the vice president of human resources. Your company is in the process of setting up an IT center in India. One of your responsibilities is establishing the systems for managers and staff in India and the headquarters HR group to communicat..

Power efficiency is increasingly important : As energy costs continue to rise, power efficiency is increasingly important. Acme Chemical is evaluating two different electric motors to drive a mixing motor and needs to perform a present economy study. The motor will produce 75 hp and will be ope..

Design a logic for a program : Design a logic for a program that allows a user to enter 15 numbers, then displays each number and its difference from the numeric average of the numbers entered.

Justify the importance of knowing a company wacc and npv : In this assignment, you will write an executive summary analyzing the exchange risks, country risks, and political risks the company executive team needs to be aware of in building a manufacturing facility in Brazil. Justify the importance of kno..

Interesting facts about personal and professional life : In your introduction, share some interesting facts about your personal and professional life. What is your academic goal, and what motivates you to attend college at this time in your life?

Evaluation of new health medical systems staffing strategy : Write a memo of no more than 700 words presenting your evaluation of the New Health Medical Systems staffing strategy. The following questions should be addressed in the memo:

User Account

All Pages