(2:54) Dr let's assume the diameter of two pipes are not the same so I will not be able to add the length of them directly as you did so what should i do?
@iixDeVeL3 жыл бұрын
please ignore my question the answer is here: kzbin.info/www/bejne/iKabqmN8ppakbc0
@wuwuw54332 жыл бұрын
I think you should then calc two head loses(one for each) then add them (guess)