Question: An input-output model is given as This system uses 300 J of energy for $50 of throughput in sector 1, and 100 J of energy

An input-output model is given as

0.7x0.1x2 = fi -0.6x +0.6x = f

This system uses 300 J of energy for $50 of throughput in sector 1, and 100 J of energy for $100 of throughput from sector 2. All of this energy is used for processing. Calculate the energy return on investment for sector 1 if it produces 100 J of fuel per dollar of final demand.

0.7x0.1x2 = fi -0.6x +0.6x = f

Step by Step Solution

★★★★★

3.41 Rating (148 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

To calculate the energy return on investment EROI for sector 1 you need to find out h... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Sustainable Engineering Questions!

The treasurer of Kelly Bottling Company (a corporation) currently has $200,000 invested in preferred stock yielding 10 percent. He appreciates the tax advantages of preferred stock and is considering...

INTRODUCTION This project provides an opportunity for students of Intermediate Accounting to utilize financial accounting information in a simulation of a real-world setting. In addition, this...

In March 2010, Greig Perantinos, owner of Cool Moose Creamery (Cool Moose), was considering expanding his product line by purchasing a soft-serve ice cream machine for one of his stores. The business...

Consider the economic input-output model in Problem 3 of Homework 5. Suppose the energy consumption of the three sectors is t 1 = 100 MJ/$ , t 2 = 500 MJ/$ , and t 3 = 200 MJ/$. Calculate the life...

Hello, you already did chapter 1 and 2 of my MASTERS Thesis already for me. (See attached) So normally you know masters thesis consist of 5 chapters right ??..... But in this case my thesis will be 4...

Consider the economic input-output system shown in Problem 10.6. Suppose the energy consumptions of the three sectors are t 1 = 100 MJ/$, t 2 = 500 MJ/$, and t 3 = 200 MJ/$. 1. Calculate the life...

Journal of Cleaner Production 40 (2013) 118e128 Contents lists available at SciVerse ScienceDirect Journal of Cleaner Production journal homepage: www.elsevier.com/locate/jclepro Using sustainability...

Answer the following questions after reviewing the annual report From the Management Report and Audit Report: a) What information does the Management Report (Not MD&A) convey? b) Which audit company...

Planning Demand and Supply in a Supply Chain Capacity Planning and Assignment 1 utdallas.edu/~metin Outline Capacity Planning Product-to-plant Assignment utdallas.edu/~metin 2 Deterministic Capacity...

African Journal of Procurement, Logistics & Supply Chain Management (https://damaacademia.com/ajplscm/) Volume 1, Issue 3, pp.36-49, March 2019 Published by: Dama Academic Scholarly & Scientific...

The average success probability for a wildcat oil well drilled in the Wind River basin 7 miles from the nearest existing production well is estimated to be 13%. If the value of the oil has equal...

Sonny and Cher have a net worth of $59,394 and total assets of $239,261. If their short-term liabilities total $3,444, what are their long-term liabilities?

In problem 12.4 on page 445, you used the percentage of alcohol to predict wine quality. The data are stored in VinhoVerde . For these data, SYX = 0.9369 and hi = 0.024934 when X = 10. a. Construct a...

2. What is a moment of truth?

What is the chelate effect?

Auxiliary complexing agent. Use the equation derived in Problem 11-19. (a) Prepare a spreadsheet to reproduce the 20-, 50-, and 60-mL points in the EDTA titration of Zn 2+ in the presence of NH 3 in...

Calcium ion was titrated with EDTA at pH 11, using Calmagite as indicator (Table 11-3). Which is the principal species of Calmagite at pH 11? What color was observed before the equivalence point?...

The controller for the Braxton Corporation wants to use the What-if Analysis tool in Excel to analyze the sales price, volume, and profit related to the graphics card it manufactures. The sales price...

According to the new ERM Framework, which documentation is recommended in support of the assessment of controls for Principle 5, Attracts, Develops, and Retains Capable Individuals? According to the...

q.23 On December 31, 2017, Brisbane Company had 100,000 shares of common stock outstanding and 29,000 shares of 6%, $50 par, cumulative preferred stock outstanding. On February 28, 2018, Brisbane...