subject
Engineering, 09.12.2019 23:31 sakhya04

Sara is a lab manager in scott laboratory. if she buys a 3d printer for the lab, she has to pay the price which is $3500. then, she should pay $300 per year for the maintenance which would increase by 3% each year. sara could let other departments use the printer for their projects and earn $1000 each year. if she buys the printer, she will sell it for $500 after 5 years. the lab has 10% maar. what is the present worth of the printer. would you recommend buying the printer?

ansver
Answers: 2

Another question on Engineering

question
Engineering, 04.07.2019 18:10
What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.
Answers: 2
question
Engineering, 04.07.2019 18:10
The thermal expansion or contraction of a given metal is a function of the f a)-density b)-initial temperature c)- temperature difference d)- linear coefficient of thermal expansion e)- final temperature f)- original length
Answers: 2
question
Engineering, 04.07.2019 18:10
Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.
Answers: 1
question
Engineering, 04.07.2019 18:20
Avolume of 2.65 m3 of air in a rigid, insulated container fitted with a paddle wheel is initially at 264 k, 5.6 bar. the air receives 432 kj by work from the paddle wheel. assuming the ideal gas model with cv = 0.71 kj/kg • k, determine for the air the amount of entropy produced, in kj/k
Answers: 2
You know the right answer?
Sara is a lab manager in scott laboratory. if she buys a 3d printer for the lab, she has to pay the...
Questions
question
Mathematics, 26.02.2021 20:00
question
Mathematics, 26.02.2021 20:00
question
Mathematics, 26.02.2021 20:00
question
English, 26.02.2021 20:00
Questions on the website: 13722367