Q1: The equilateral lamina ABC is placed parallel to the H.P and havenig the following data : A=(1,2) , B=(6,2) left of A THE distance of projetors A&B = 5 cms.

Q: 3. What will be the variation in BMD for the diagram? [Assume I = 2m]. 10 KN в А a) Rectangular b)…

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Q: A triangular pyramid of side 15 mm and axis height of 24mm is resting on the top of a pentagonal…

A: Given: pentagonal prism height = 50 mm pentagonal prism base edge = 28 mm triangular pyramid height…

Q: For the mechanism, shown on the figure, OBC = const OA=BC=0,3 m, AB-0,6 m. Determine:

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Q: For the given force system: Each square is 1 m by 1 m. Mr= 509.061 N-m (clockwise) Rx= -1027.68 N…

A: As per our guidelines we are supposed to solve only 3 subparts if multiple subparts are asked .…

Q: AB, BC, CD, DE are each 2m long and the plane distance from A-D is 4m. Members are at right angles…

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Q: Q3 Find the resultant of force Y 390 Ib IMATHalino.com 12 30 X 300 lb 722 lb Figure P-265 5n

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Q: Find the resultant of force Y 141.4 N 60 300 N 240 N MATHaling.com 260 N 30 1 m 1m Figure P-264

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Q: Determine the Xbar and Ybar of the shape seen below. W = 7 in h = 7 in D= 4 in

A: given data - W= 7 in h= 7 in D= 4 in to determine- co-ordinates of the centroid ( x_bar, y_bar)

Q: Find density Mars s= 30% yolume -7c

A: Given data : The value of mass =m=30 g The value of volume=V=7 cm3   Required : Density

Q: 1. A 80mm long line AB has the end A at a distance of 20mm above HP and 40mm in front of V.P. The…

A: The front view, top view and side view of the specified question has been shown in the figure below.…

Q: 1. Assume that the bracket shown is made from a homogenous (uniform) flat plate of negligible…

A: each segment with respective centroid is tabulated as below...............  SEGMENT A(mm2)…

Q: Q5: For the below shaded area, calculate Ixand Kx 130 mm 30 mm 30 mm mmt- 40 mn -40

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Q: (6) Find centroid. 20 100 50 50 Dimensions in mm a) (0,66 1) b) (0,67 1) c) (28 1.50 8) d) (0,55 9)

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Q: 2. In the figure below represents a 200ON cylinder supported by two smooth planes at points A and B.…

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Q: The assembly above is constructed out of a bent circular rod with a diameter of 1 in, Which of the…

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Q: ented at angle 30° to the x-axis. Take E = 200 GPa, I=4 × 10“ m* and A=4 × 10³m².

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Q: Question-3: KNOWN: Various geometric shapes involving two areas Al and A2. FIND: Shape factors, F12…

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Q: Find the x-component a force, 100N, acting 60 degrees below the x-axis,

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Q: If force F2- 7.7 kNin Figure 1.2c is expressed in Cartesian Vector, determine the z component in kN,…

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Q: The shown square plate is made from two different materials with densities of pi and p2 respectively…

A: Data given-  ρ1 : ρ2 = 1: 3

Q: Find the distance in meters of the centroid from the rocker colored in blue. -Inx N F(x) = In x Inx…

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Q: Activity 1. A horizontal equilateral triangular plate ABC, 2m on each side, has weights 100N, 200N…

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Q: If an axis of symmetry for the cross-section exists, the shearthe center lies at a point on this…

A: Given: Axis of symmetry for the cross section exists Whether the shear center lies at a point on the…

Q: Find the moment finertia about the x-axis of a thin plate bounded by the parabola x = 7y - 3y² and…

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Q: nent on the relationship between the depth of the center of pressure and the de mersion. 5

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Q: 4 3 ft 3 (1 -2 ft 2 ft 300 lb

A: So there is a truss given in the question with knife-edge support at end 3 and roller support at end…

Q: The parabolic arch is often used in construction because of its great strength. The equation of the…

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Q: The concrete seawall given in Figure 4 has a curved surface and restrains seawater at a depth of 81…

A: Given, Height of the sea wall=81m Equation of the parabolic curve=y=0.2x2 Assumption Density of…

Q: 150 mm 150 mm C B 400 mm 600 mm

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Q: Q3:the shaded area shown in the figure find Moment of Inertía With respect to the Xasis 2cm 10 cm-

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Q: 2 m D mi 2 m 2m 2.5 m B.

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Q: Q2/scale the Rhombus defined by the points p1=( 3,1), p23(5,3), p3=(3,5) & p4=(1,3) by a scale…

A: Given P1 = 3, 1 P2 = 5, 3 P3 = 3, 5 P4 = 1, 3 Scale factor ½ To find Rhombus with scaled factor ½

Q: Line AB 100 mm long is 30° and 45° inclined to HP & VP respectively. End A is 10 mm above HP and…

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Q: Piston A Prassure Piston B In the figure if the weight of the car is 20.000 N, the diameter of…

A: According to Pascal's law the fluid at rest transmit equal pressure in all the direction. So it is…

Q: Find the y-component a force, 100N, acting 40 degrees below the x-axis, *

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Q: A force F = (0.5i - 2.0j + 7.0k) kN acting at A(5, -4, 0)m about axis BC where B(6, 8, 4)m and C(-6,…

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Q: A horizontal boom 11.5M in length, AE is supported by guy wires from A to B,C and D. If the tensile…

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Q: Detemine the resultant force at A. for the figure below Hint : 1- Find the position of all points…

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Q: Passing an exploratory section through the body and exposing the internal forces acting on the…

A: Given data  To explain the given statement.

Q: Find the center of mass of the structure given in the figure below. Assume a uniform thickness of 20…

A: Consider the diagram shown below for the given body.

Q: Suppose that P= 12 kN and P, = 17 kN. (Eigure 1)

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Q: Q3: A cube of edge 24mm is resting on the top of a frustum of cone of base diameter 60mm and top…

A: Q3:-  Given data:-  cube edge = 24mm  Cone base diameter = 60mm  Cone top diameter = 40mm  Axis…

Q: F%3D -201 +20ј + 15k] N 4 m 3 m B -4 m

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Q: 10 kN 10 kN A B 20 kN 3 m D 4 m 4 m

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Q: sleeve is 20 kg. The governor sleeve ks are at an angle of 35° to the ve constant, determine the…

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Q: Q2 Find the resultant of force Y 141.4 N 60 300 N 240 N MATHaling.com 260 N 30 1 m 12 1m Figure…

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Q: Q: Is the function below symmetric? If Yes, Which kind of Symmetry does it have? 2- y--

A: given fuction y=-x3

Q: Cross section of a beam is as shown in Figure Q1(a),determine; (1i) center of gravity with respect…

A: Solution:

Q: Q3: A' am with cross section shown in the following image, find out the principle аxes. 100mm L.…

A: Let's divide the given cross section into two parts Part (1): A rectangle of length 100 mm and…

Atomic diffusion in solids

In material science, diffusion can take place in solid, liquid, and gases. In solids, atomic diffusion can take place with the help of thermally activated and randomly vibrating atoms. The atomic diffusion in solids is complex and very slow in comparison to atomic diffusion in liquids and gases because the interatomic distance between the atoms is smaller in solids as compared to liquids and gases.