e. Determine the weight of water in kN to be added per cubic meter of soil for 100% degree of saturation. Ans. 0.44 kN

Q: 4X-Y -2x+6y+Z =9 - X tY t7z =-6 17: 11

A: Solution: We have to solve the given system of equation using Jacobi iteration.

Q: 1 1 b 110° a 30⁰ R = 800 N

A: R= 800 N We need to find out orthogonal projection of R onto axis a

Q: Obtain The elastic curve of the rod given in the figure by using the "integration method". Draw the…

A: ● We have to determine the elstic curve of the rod using integration method and also cross-…

Q: Elimination of Arbitrary Constants

A:

Q: 8. In derivation for Euler's equation, the weight of fluid element is considered as negligible and…

A: In derivation for Euler’s equation, the weight of fluid element is considered as negligible and…

Q: A-Solve the following 2nd ODE by Laplace transformation k 12 +40 y" + 4y = 0. y(0) = 2. y'(0) = 2

A:

Q: 90 mm `120 mm 160 mm B 120 mm D E

A:

Q: 3. Solve for the equivalent force-couple system, with the force acting at O. 96 mm 首 285 105 mm 90 N…

A: To find Equivalent force and moment

Q: if Kinetic or Potential Energy is

A: To find : Whether the statement is true or false.

Q: QUESTION 2 PROBLEM 2: Calculate the components of the forces at B and C. A D E F b Given: P= 21 kN a…

A:

Q: A beam is subjected to equal bending moments of M₂ = 35 kip-ft. The cross-sectional dimensions are…

A:

Q: Q5: Determine the moment of inertia of regular hexagonal section of side a shown in figure below…

A:

Q: Replace the two forces acting on the bent pipe by a single equivalent force R. Specify the distance…

A:

Q: Describe FOUR (4) basic assumptions upon the application of Bernoulli equation.

A: Bernoulli equation works on the principle of law of conservation of energy.  There are many…

Q: Replace the three forces with an equivalent force-couple system, with the force acting at O. 280 N…

A: To find equivalent couple force system action at O

Q: If the tension in the chain AB is 150 N, determine the component of the chain tension vector…

A: Compressive stress is the force that deforms the material in a way that reduces the volume of the…

Q: differential e quation of the deflection Curve (Neglest self. tor The Shown beam-columu, ckrive and…

A: Given,  The Beam is A Simply supported Beam.  It is Loaded with UDL over the entire span Of…

Q: Problem 2: For the beam and loading shown the double-integration method determine (a) the equation…

A: Consider the F.B.D and take moment at A ∑MA=0By×L-w×L-P×5L4=0By=5P4+wL2Consider…

Q: Answer the second problem only. Solve the problem (following the conditions stated below) involving…

A: Given data in question  Cantilever beam  UDL To find out  SFD BMD

Q: Solve the Differential Equation using solutions to First ODE (separation, Homogenous, Exact DE,…

A:

Q: solve the given differential equations, using the method by Bernoulli

A: To solve the given differential equation (DE) using Bernoulli's method.   Given:dydx-xx2+1·y=xy…

Q: The divergence of a vector field F(x,y.z) = xyři + 2x²yzj – 3yz'k at the point (1, -1,1) is 9. -3 3…

A: Option a (i.e 9) is correct answer

Q: 4. If the 3 forces are NOT in equilibrium, and P = 200 N, what is the horizontal component of the…

A: Given,  X = 137 Y = 37   As requested, we are required to solve the questions 4,5 and 6.

Q: 3. Find the resultant and coordinates of the intersection of its line of action with the xz plane.…

A:

Q: Solve the two roots of the equation f(x) = x4 - 2x2 - 1 using Newton-Raphson Method.

A: Given  f(x) = x⁴-2x²-1

Q: 4 KNm F 6m im 6 KN €1=40, mkN Ex 4m Regd. Oc 2-Y max {- 400

A: Given  Length of beam = 11 m  Uniform varying load = 6KN /m

Q: 3-In the figure given below, P(load) and M(moment) effects from the mid point of the fixed beam from…

A: The beam is having both its ends fixed. This beams are statically indeterminant to the 3rd  degree.…

Q: Let f(x, y) = e**~y. (a) Evaluate f(2, 4). (b) Find the domain of f. (c) Find the range of f.

A: a) To calculate value of function at (2,4) Put x=2 and y=4 in f(x,y)

Q: -159 mm, d-216 mm y t- 37.4 mm t

A: Given:

Q: یا #I A A 3m 600 | 3m B 4m D 3m 5m B, C, and I are pin connected Note: E to C is one member (…

A:

Q: Check if this equation can reach to compatibility equations using Navier Equations. Assume body…

A:

Q: Members, determine the following if the External Load F is equal to the magnitude of the x -…

A:

Q: 200 mm A 40 mm 50 N 20 mm B. 300 N 250 N 160 mm 100 mm 120 N

A:

Q: -1 Let A := and B := 2 0 5 3 -2] Find: (a) A + B (b) 7A – 4B

A:

Q: Situation 6: A rectangular plate is supported by brackets at A and B and by a wire CD. Knowing that…

A:

Q: Problem 3-Determine the moment applied at point F to achieve equilibrium of the system. Use the…

A: Given :

Q: y | 앙 Determine the Moment of Inertia about the X axis Use three (3) decimal places 1 y = .3 X 4 2

A: A parabola is as follows

Q: W: For The Shown beam-Columm, derive and Solve the differntn equation of the deflection Curve…

A: In above question, there is loading on only half beam. to derive deflected equation we can use Euler…

Q: Solve

A:

Q: Find the moment inertia of the solid formed by revolving about ox the area bounded by y2=2x and the…

A: To find moment of inertia about x axis

Field applications of hydraulic conductivity

Hydraulic conductivity is one of the hydraulic properties of soil defined as a measurement of the ability of a porous medium to permit water movement or fluid flow through it. It is denoted by the letter K. It is influenced by the density and viscosity of the fluid. It is also called permeability. Hydraulic conductivity is defined as the ratio of velocity to the hydraulic gradient. The different methods used to determine the hydraulic conductivity are laboratory methods (constant head permeability tests and falling head tests), in-situ field methods (pumping in and pumping out tests), small scale field tests (infiltration tests and slug tests), and indirect methods such as estimation from grain size, consolidation test data, and horizontal capillary test. The pedotransfer function (PTF) method is a specific empirical estimating approach employed in the soil sciences is also used to determine the hydraulic conductivity of the soil.