![subject](/tpl/images/cats/User.png)
Engineering, 07.07.2021 01:50 brownsade1648
Based on job requirements, what are the four (4) factors that one should consider when selecting an electrode for that job
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20
Derive the correction factor formula for conical nozzle i=-(1+ cosa) and calculate the nozzle angle correction factor for a nozzle whose divergence hal-fangle is 13 (hint: assume that all the mass flow originates at the apex of the cone.
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 06.07.2019 03:10
Oxygen at 300 kpa and 400 k is in a closed system with an initial volume of 0.1 m3. is now compressed in a polytropic process, with exponent of n 1.2, to a temperature of 500 k. calculate: a) the boundary work done during the compression, in kj b) the heat transfer during the compression, in kj
Answers: 3
You know the right answer?
Based on job requirements, what are the four (4) factors that one should consider when selecting an...
Questions
![question](/tpl/images/cats/en.png)
English, 06.06.2020 08:58
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.06.2020 08:58
![question](/tpl/images/cats/en.png)
English, 06.06.2020 08:58
![question](/tpl/images/cats/mat.png)
Mathematics, 06.06.2020 08:58
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 06.06.2020 08:58
![question](/tpl/images/cats/en.png)
English, 06.06.2020 09:57
![question](/tpl/images/cats/mat.png)
Mathematics, 06.06.2020 09:57
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.06.2020 09:57
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.06.2020 09:57
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 06.06.2020 09:57
![question](/tpl/images/cats/en.png)
English, 06.06.2020 09:57
![question](/tpl/images/cats/en.png)
English, 06.06.2020 09:57