TIWC WC WCCI TUICY 1 dnu 721YZTY 1)? 5. Consider 2-D (x,y) steady laminar flow. The...
Laminar Fully Developed 2-D Channel Flow Velocity Velody Vectors and beforming Fluid Elements = 5(1. y) = 0 For Problem D) FOr the fluid particle circled in red the average value of the shear strain rate = _ (1/s) very. slight curve III 05 LE Numeric Answer:
Problem 1. (75') This is a 1-D steady state problem. Only object A generates heat per unit volume of dA 2 x 106W/m3. The left surface of A is insulated and the right surface of B is exposed to a fluid. Temperature of the fluid is To 300 K. The convective heat transfer coefficient is h 1000 W/m2/K Thermal conductivity of A is kA 30 W/m/K, and B is k 20 W/m/K Thickness of each object is: IA-30 mm, 1':...
Hi, I need help solving number 13. Please show all the steps, thank you. :) Consider the solid Q bounded by z-2-y2;z-tx at each point Р (x, y, z) is given by mass of Q [15 pts] 9. x-4. The density Z/m 3 . Find the center of (x, y, z) [15 pts] 10. Evaluate the following integral: ee' dy dzdx [15 pts] 11. Use spherical coordinates to find the mass m of a solid Q that lies between the...
1. (2 marks) If y = 3x and x changes from 1.2 to 2.5: a) What is the average change in y? b) What is the instantaneous rate of change in y when x = 2.0? 2. (2 marks) The value "V" (in dollars) of a new laptop t years after it is purchased is given by the function: V(t) = 899.95e -0.71 a) What is the average rate of change of the value during the first two years? Round...