![subject](/tpl/images/cats/User.png)
Engineering, 13.09.2019 22:30 ahluwaliariddh
The head difference between the inlet and outlet of a 1km long pipe discharging 0.1 m^3/s of water is 0.53 m. if the diameter is 0.6m, what is the friction factor? is a) 0.01 b) 0.02 c) 0.03 d) 0.04 e) 0.05
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 19:20
Apreheater involves the use of condensing steam at 100°c on the inside of a bank of tubes to heat air that enters at 1 atm and 25°c. the air moves at 5 m/s in cross flow over the tubes. each tube is 1 m long and has an outside diameter of 10 mm. what is the minimum value of nl needed to achieve an outlet temperature of t 75 c? what is the corresponding pressure drop across the tube bank?
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 06.07.2019 02:30
Define thermoplastic polymers and thermosetting polymers in terms of their structures, and (ii) describe briefly a process suitable for the production of products from each type of polymer.
Answers: 3
You know the right answer?
The head difference between the inlet and outlet of a 1km long pipe discharging 0.1 m^3/s of water i...
Questions
![question](/tpl/images/cats/en.png)
English, 03.12.2020 19:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.12.2020 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 03.12.2020 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 03.12.2020 19:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:30
![question](/tpl/images/cats/en.png)
English, 03.12.2020 19:30
![question](/tpl/images/cats/mkx.png)
Arts, 03.12.2020 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:30