Engineering, 01.04.2021 17:40 msladycie8831
A spherical gas container made of steel has a(n) 20-ft outer diameter and a wall thickness of 0.375 in. Knowing that the internal pressure is 60 psi, determine the maximum normal stress and the maximum shearing stress in the container. The maximum normal stress in the container is ksi, and the maximum shearing stress in the container is ksi.
Answers: 1
Engineering, 04.07.2019 18:10
Which of the following controllers anticipates the future from the slope of errors over time? a)-proportional b)-on/off c)-integral d)-derivative.
Answers: 2
Engineering, 04.07.2019 18:20
Steam enters a converging nozzle at 3.0 mpa and 500°c with a at 1.8 mpa. for a nozzle exit area of 32 cm2, determine the exit velocity, mass flow rate, and exit mach number if the nozzle: negligible velocity, and it exits (a) is isentropic (b) has an efficiency of 94 percent
Answers: 2
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
Engineering, 04.07.2019 19:10
The proportional limit is always greater than the yield strength for a material. a)-trune b)- false
Answers: 3
A spherical gas container made of steel has a(n) 20-ft outer diameter and a wall thickness of 0.375...
English, 11.10.2020 22:01
Business, 11.10.2020 22:01
Mathematics, 11.10.2020 22:01
Chemistry, 11.10.2020 22:01
Chemistry, 11.10.2020 22:01
Mathematics, 11.10.2020 22:01
Mathematics, 11.10.2020 22:01
Biology, 11.10.2020 22:01
Physics, 11.10.2020 22:01
Computers and Technology, 11.10.2020 22:01
English, 11.10.2020 22:01
History, 11.10.2020 22:01
Mathematics, 11.10.2020 22:01
Biology, 11.10.2020 22:01