subject
Engineering, 27.11.2019 20:31 india73

Water at 20◦c flows through a horizontal 1-mm-diameter tube to which are attached twopressure taps a distance 1m apart. (a) what is the maximum pressure drop allowed if theflow is to be laminar? (b) assume the manufacturing tolerance on the tube diameter isd=1.0±0.1mm. given this uncertainty in the tube diameter, what is the maximum pressuredrop allowed if laminar flow must be assured.

ansver
Answers: 2

Another question on Engineering

question
Engineering, 04.07.2019 18:10
During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
Answers: 2
question
Engineering, 04.07.2019 18:10
Hydraulic fluid with a sg. of 0.78 is flowing through a 1.5 in. i.d. pipe at 58 gal/min. the fluid has an absolute viscosity of 11.8 x 105 lbf-sec/ft2. is the flow laminar, turbulent or within the critical range? give both a numerical reynolds number and a term answer.
Answers: 3
question
Engineering, 04.07.2019 18:20
Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero
Answers: 2
question
Engineering, 04.07.2019 18:20
Aheavily insulated piston-cylinder device contains 0.02 m3 of steam at 300 kpa and 200 °c. 1.2 mpa. d this process. team is now compressed in a reversible manner to a pressure of etermine the entropy change and the work done on the steam during this process
Answers: 1
You know the right answer?
Water at 20◦c flows through a horizontal 1-mm-diameter tube to which are attached twopressure taps a...
Questions
question
Geography, 11.09.2021 14:00
question
Geography, 11.09.2021 14:00
question
Mathematics, 11.09.2021 14:00
question
Mathematics, 11.09.2021 14:00
question
Mathematics, 11.09.2021 14:00
question
English, 11.09.2021 14:00
question
History, 11.09.2021 14:00
Questions on the website: 13722361