subject
Engineering, 03.12.2019 02:31 michello3

Afilm of paint 3 mm thick is applied to a surface inclined above the horizontal at an angle \theta. the paint has rheological properties of a bingham plastic with yield stress 15 pa and \mu[infinity]= 60 cp. with a specific gravity of 1.3, at what angle \ theta will the paint start to flow down the surface?

ansver
Answers: 1

Another question on Engineering

question
Engineering, 03.07.2019 19:30
When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line
Answers: 3
question
Engineering, 04.07.2019 18:10
Apipe with an outside diameter of 15 cm is exposed to an ambient air and surrounding temperature of -20°c. the pipe has an outer surface temperature of 65°c and an emissivity of 0.85. if the rate of heat loss from the pipe surface is 0.95 kw per meter of length, the external convective heat transfer coefficient (h) is: (a) 12.5 w/m"k (b) 18.6 w/mk (c) 23.7 w/mk (d) 27.9 w/mk (e) 33.5 w/mk
Answers: 1
question
Engineering, 04.07.2019 18:10
Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.
Answers: 2
question
Engineering, 04.07.2019 19:10
Arigid tank contains 10 kg of air at 137 kpa (abs) and 21°c. more air is added to the tank until the pressure and temperature rise to 242 kpa (abs) and 32°c, respectively. determine the amount of air added to the tank. [r-0.287 kj/kg k]
Answers: 3
You know the right answer?
Afilm of paint 3 mm thick is applied to a surface inclined above the horizontal at an angle \theta....
Questions
question
Mathematics, 08.10.2021 21:20
question
Mathematics, 08.10.2021 21:20
question
Mathematics, 08.10.2021 21:20
Questions on the website: 13722362