Afluid has a dynamic viscosity of 0.048 pa. s and a specific gravity of 0.913. for the flow of such a fluid over a flat solid surface, the velocity at a point 75 mm away from the surface is 1.125 m/s. calculate the shear stress at a point 50 mm away from the solid surface if the velocity distribution of the fluid can be represented by a parabolic velocity profile with the vertex of the parabola at a point 75 mm away from the surface where the velocity is 1.125 m/s? the general equation of parabola can be assume to be: v = a + by + cy2 , where a, b, and c are constants.
Answers: 3
Physics, 22.06.2019 07:30
Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right
Answers: 3
Physics, 22.06.2019 21:30
What ia the energy of an object because of its potential and kinetic energies
Answers: 1
Physics, 22.06.2019 22:50
The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?
Answers: 3
Afluid has a dynamic viscosity of 0.048 pa. s and a specific gravity of 0.913. for the flow of such...
History, 13.10.2020 18:01
Mathematics, 13.10.2020 18:01
Mathematics, 13.10.2020 18:01
Computers and Technology, 13.10.2020 18:01
Mathematics, 13.10.2020 18:01
Chemistry, 13.10.2020 18:01
History, 13.10.2020 18:01
History, 13.10.2020 18:01
Physics, 13.10.2020 18:01