![subject](/tpl/images/cats/User.png)
Engineering, 29.10.2020 19:10 hhcfg
No precautions should be taken welding in or near water?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
The flow rate of air through a through a pipe is 0.02 m5/s. a pitot static tube is placed in the flow. the radius of the pitot static tube is 1 mm. assuming the flow to be steady and the air to be at 300k, calculate the difference in total and static pressure if the diameter of the pipe is: (a) d 0.1 m d 0.05 m (c) d 0.01 m
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Machinery that is a key part of the process and without which the plant or process cannot function is classifed as: (clo4) a)-critical machinery b)-essential machinery c)-general purpose machinery d)-none of the specified options.
Answers: 1
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20
Most leaks in reciprocating air compressors can be detected and minimized by: (clo4) a)-detecting leakage areas using ultrasonic acoustic detector. b)-tightening joints and connections c)-replacing faulty equipment d)-all of the given options
Answers: 2
![question](/tpl/images/cats/User.png)
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
You know the right answer?
No precautions should be taken welding in or near water?...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 22.02.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 19:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.02.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 19:50
![question](/tpl/images/cats/mir.png)
World Languages, 22.02.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 19:50
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 22.02.2021 19:50