Engineering, 14.01.2022 19:00 sarbjit879

# It is recommended to use a Poisson process to model the number of failures in commercial water pipes, the estimates of the failure rate are given, in units of failures per 100 km of pipe per day,

Answers: 3

Engineering, 03.07.2019 15:10

Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?

Answers: 3

Engineering, 03.07.2019 15:10

Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.

Answers: 1

Engineering, 04.07.2019 18:10

Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.

Answers: 3

Engineering, 04.07.2019 18:10

Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.

Answers: 2

It is recommended to use a Poisson process to model the number of failures in commercial water
pip...

English, 19.12.2020 06:20

Mathematics, 19.12.2020 06:20

History, 19.12.2020 06:20

Mathematics, 19.12.2020 06:20

Geography, 19.12.2020 06:20

English, 19.12.2020 06:20

Mathematics, 19.12.2020 06:20

Mathematics, 19.12.2020 06:20

Chemistry, 19.12.2020 06:20

Biology, 19.12.2020 06:20

Mathematics, 19.12.2020 06:20

English, 19.12.2020 06:20

Business, 19.12.2020 06:20

Mathematics, 19.12.2020 06:20