Crude oil of density 925Kg/m' and absolute viscosity 0.065N. s/m at 20°C is pumped through a horizontal pipeline 100mm in diameter, at a rate of 10 litter per second. Now answer the following by select the correct chose:- 1- The friction factor of the pipe is:- a) 0.354 b) 0.0431 c) 0.0354 d) 0.431 2- The head loss in each Kilometer of pipeline is:- a)35.2m b) 29.2m c) 25.2m d) 1Km 3- Shear stress at the pipe wall is :- a) Zero b) 6.62N/m c) 0.635N/m² d) 0.0635N/m² 4- The power supplied by the pumps per Kilometer length is:- a) 2.65KW/Km b) 3.65KW/Km c) 265KW/Km

no he didnt use it

explanation:

he said no

answer:

c. the follow me tool

update this is wrong answer idk the answer

answer:

1.3 + 20

explanation:

20.1.3

One of the benefits of working with chlorinated polyvinyl chloride (CPVC) pipe is that it can be cut with a variety of different tools that don’t require any electricity or heat. However, different cutting methods are preferred over others, depending on the application.

When cutting CPVC pipe, it is important to make a square, flat cut. An uneven cut limits the bonding area and weakens the fitting.

To help you make the best possible cut, we’ve put together the following dos and don’ts when cutting CPVC pipe in different situations.