![subject](/tpl/images/cats/User.png)
Engineering, 30.12.2020 05:50 hcameron65
Check the adequacy of a 4x8 stand-alone wood beam. The wood is Hem-Fir Select Structural. Total (dead plus live) deflection limit is L/180. Span length (Center line of support to center line of support) is 10 ft. Beam is fully braced. The beam is supported on 2x4 members (placed flat) at each end.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
![question](/tpl/images/cats/User.png)
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
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20
Agas mixture consists of 8 kmol of h2 and 2 kmol of n2. determine the mass of each gas and the apparent gas constant of the mixture.
Answers: 3
You know the right answer?
Check the adequacy of a 4x8 stand-alone wood beam. The wood is Hem-Fir Select Structural. Total (dea...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 26.05.2020 18:58
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 26.05.2020 18:58
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.05.2020 18:58
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58
![question](/tpl/images/cats/mat.png)
Mathematics, 26.05.2020 18:58