subject
Engineering, 05.06.2020 11:58 ashtonbillups

A heat engine with a thermal efficiency of 25% is connected to an electric generator with an efficiency of 95%. A liquid fuel providing heat is consumed at 2.29 litres per hour. What is the power output in kW from the generator? Heat of Combustion: 43.7 MJ/kg
Density of the fuel: 0.749 g/ml

ansver
Answers: 3

Another question on Engineering

question
Engineering, 03.07.2019 15:10
If you were designing a bumper for a car, would you prefer it to exhibit elastic or plastic deformation? why? consider the functions of a bumper in both a minor "fender-bender" and a major collision.
Answers: 1
question
Engineering, 04.07.2019 18:10
The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false
Answers: 1
question
Engineering, 04.07.2019 18:10
Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160ยฐf. a computer code is appropriate for solving this problem.
Answers: 3
question
Engineering, 04.07.2019 18:10
Which of the following refers to refers to how well the control system responds to sudden changes in the system. a)-transient regulation b)- distributed regulation c)-constant regulation d)-steady-state regulation
Answers: 1
You know the right answer?
A heat engine with a thermal efficiency of 25% is connected to an electric generator with an efficie...
Questions
question
Mathematics, 20.01.2021 17:20
question
Mathematics, 20.01.2021 17:20
question
Mathematics, 20.01.2021 17:20
Questions on the website: 13722363