How many days per year does the equipment need to be used in

Assignment Help Civil Engineering
Reference no: EM13559218

If a new piece of equipment costs $40,000.00 to purchase and it has a benfit of $500 per day. How many days per year does the equipment need to be used in order to be worth purchasing (breaking even)? The lifetime of the equipment is 10 years and assuming 10% annual interest?

n=10 i =10% initial cost =$40,000 benefit = $500 per day.

Reference no: EM13559218

Questions Cloud

Developing a greater understanding of the meaning : How is understanding this element important to developing a greater understanding of the meaning of the work? In what ways does the element advance themes in the work?
Evaluate the diameter of the circle : A point source of light is 112 cm below the surface of a body ofwater. Find the diameter of the circle at the surface throughwhich light emerges from the water
Which of these would you consider to be inappropriate : Fluids (water, air etc) are known as 'incompressible'. which of these would you consider to be inappropriate?
Find the index of refraction of the transparent material : Light in vacuum is incident on the surface of a slab oftransparent material. In the vacuum the beam makes an angle of36.9° with the normal to the surface, What is the index of refraction of the transparent material
How many days per year does the equipment need to be used in : If a new piece of equipment costs $40,000.00 to purchase and it has a benfit of $500 per day. How many days per year does the equipment need to be used in order to be worth purchasing (breaking even)? The lifetime of the equipment is 10 years and ass..
How much will the water level rise due to this temperature : An open vat in a food processing plant contains 400L of water at 20 degrees C and atmospheric pressure. If the water is heated to 80 degrees C, what will be the percentage change in its volume? If the vat has a diameter of 3m
Estimate how hard are they pulling on one another : On an ice rink, two skaters of equal mass grab hands and spinin a mutual circl e once every 2.5s. how hard are they pulling on one another
Boccaccios eyewitness account of the black death : What are some ways in which both Boccaccio's eyewitness account of the Black Death and Chaucer's tale set during the Black Death illustrate the shifts in individual and social relationships caused by that 14th-century pandemic?
Determine the change in the bottom elevation and the water : A hydraulic transition 100 ft long is used to connect two rectangular channels, 12ft and 6ft wide. The design discharge is 500 cfs, mannining coefficient=.013 and the slopes of the channels are both .0009.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Find the probability that among 10 of the income tax forms

Suppose that the probabilities are , respectively , 0.6, 0.2, 0.1 and 0.1 that an income tax form will be filled out correctly , that it will contain an error favoring a taxpayer , that it will contain an error favoring the government

  How much differential settlement is causing additional stres

How much differential settlement is causing the additional stress of 4,000 psi in girder that is rigudly attached to columns at either end of its 50-ft span. The moment of inertia of the beam is 15,000 in4, and it is a 24-in.-deep beam section.

  Use work and energy to find paul speed

Susan's 12.0 baby brother Paul sits on a mat. Susan pulls the mat across the floor using a rope that is angled 30 degrees above the floor. The tension is a constant 31.0 and the coefficient of friction is 0.210. Use work and energy to find Paul's ..

  Find wall friction head loss and the friction force on duct

Water at 60 degrees Fahreneit flows at 3 cfs through a 150-ft-long duct of 6 in X 9 in cross section. The pressure at the inlet end is 15 psig, and at the outlet, 20 ft higher than the inlet, it is 4 psig.

  Explain how to draw hgl and egl for the system

Draw HGL and EGL for the system. Assume the water depth in the lower reservoir is 5 m and the depth in upper reservoir is 10m. The pump is located close to the pipe entrance at the lower reservoir.

  Calculate the force acting on a window facing the storm

the wind reaches a speed of 27.8 m/s in a storm. calculate the force acting on a 1m x 2m window facing the storm. the window is in a high-rise building. the air density p= 1.2 kg/m3.

  Estimate the distance infeet the vehicle travels as fixate

a driver in a vehicletraveling 40 mph shifts his eyes from right to left and focuses ona child about to dart across the street. estimate the distance infeet the vehicle travels as the driver's eye shift and fixate

  Compute change in internal energy when 12 liters of argon

Using the DeHoff method, compute the change in internal energy when 12 liters of argon gas at 273 K and 1 atm is compressed to 6 liters with the final pressure equals to 10 atm. Assume argon behaves ideally and CV = 3/2·R.

  Constant head permeability test

A constant head permeability test was conducted on a clean sand sample. The diameter and length of the test specimen were 10 cm and 12 cm respectively.

  Determine the depth of a french drain saturated depth

Determine the depth of a French drain (saturated depth) if the width is 3.0 feet, the effective permeability of the aggregate is 2000 ft/day, and the rate of discharge for 100 feet of trench is 1000 feet^3/day. The trench slope along the flow line is..

  Calculate the location of the effective depth on both sides

beam is 24 inch deep, the steel stirrup used is number 4,a 1 1/2 inch. concrete cover on both sides. Sketch how you will place the bars and calculate the location of the effective depth.

  Determine the asd reference and adjusted design values

Determine the ASD reference and adjusted design values for the following members and loading conditions. All members are Select Structural Southern Pine and are fully braced to prevent lateral torsional buckling.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd