The fireman standing on the ladder directs the flow of water from his hose tọ the fire at B В. Determine the velocity of the water at A if it is observed that the hose is held at angle Given: = 20 deg a = 20 m V b = 10 m m g = 9.81 Solution: m Guesses VA = 1 a t = 1 s

Q: A force vs extension graph of a spring is as shown. The work done in extending the spring is 100…

A: Force P=100 NDeflection d=100 mm=0.1 mThe work done in extending the spring.The work done in…

Q: Determine the shape factor for the member having the tubular cross section.

A:

Q: De temine Ao distanc fror Ali m) at inch stould be placed so thot this resltant the s reelaced…

A: first, perform vector sum of all forces for Fnet. then apply VARIGNON'S theorem for find out…

Q: 5. Determine & and 0. Let q = 15 kN/m and L = 6m. I L 3 9 L 3 L 3 B

A:

Q: hinge O. 50 lb 10 30

A:

Q: The position of a particle moving along the x-axis is given by x = t3 - 3t2 -45t. Plot the x-t, v-…

A: The position of a particle is given as, Draw the table at the end points. Time Position 0…

Q: 14 SKETCH THE APPROPRIATE AUXILIARY VIEW. 20

A: According to the given data We need to draw The auxiliary View of the object

Q: Find the EIy at the position Midway between the supports of the beam loaded as shown.

A:

Q: -10-9 876-5-4-3-2 Table Part rectangle triangle Complete the table below and detemine the…

A: Complete the table below and detemine the coordinates of the centroid of the composite…

Q: : Find the centroid of the next shaded area. 1m Im 1 Y 1.5m Im r=1

A:

Q: Determine the y of the shaded area. L= 1.08m L

A:

Q: What do the two subscripts of stress tensors represent Directions of strain and normal to the…

A: The stress tensor and its representation is shown in the following attached image:

Q: 5-103 Locate the centroid of the volume shown in Fig. P5-103 if R = 10 in. and h = 32 in. R Fig.…

A: Given data: The radius is R = 10 in. The height is h = 32 in. Draw a diagram showing the vertical…

Q: Determine tie Centroid Cxbar qud Yoar) measused from. khe awen exes & the Suape shdon 4omm Ø40mm L00…

A: Centroid of a geometry represents the location of a point which is placed at average distance from…

Q: Draw the isometric view. The image is in the orientation:

A: The required isometric view of the given orthographic views is drawn below.

Q: If a = 1.5 m, b = 3.9m, c=5.2m, FA = 480 N, determine the projected component of the force acting…

A:

Q: 1m 1 m WOODEN CUBE (s = 0.7) Fo 1m liquid s = 0.85

A:

Q: y•R Cp -- Y-1 R Cy Y-1

A: Given:CP=γRγ-1CV=Rγ-1

Q: A P collar slides along the OA pipe. A PC elastic cord is attached to it and it is held at point C…

A: BC=0.3mOB'=0.18mCA=0.24+0.12=0.36mnow look at the following edited figureto find OP distance

Q: 10-15. Consider the general case of plane strain where €s, €, and y, are known. Write a computer…

A: syms Ex Ey theta GammaxyEx = 18;Ey = 10;Gammaxy = 10;theta = pi/2;% theta is the angle from the…

Q: determine the centroid of the plates given below.

A: To determine the centroid of the given section.

Q: 40 kN 50 kN Sp 50 kN/m A 2 m 1 m 3 m 2 m 2 m

A: The internal efforts on a beam is all the internal forces developed in the beam. These forces are…

Q: Prove that z1/ ln z = ε.

A: Given Data: The given function is f(z) = z1/lnz. Let the value of f(z) = t Then the function can…

Q: prove the  law temperature fin is : θ(x)=C1eax +C2e-ax

A: I have taken m instead of a.

Q: If the spring has an unstretched length of 4 m, determine the final length of the spring in meter…

A: If the spring has an unstretched length of 4 m. To find - The final length of the spring in meter…

Q: Don't use chat gpt It

A: Step 1:The free body diagram of the ring A will be,Here,FAC, will be the tension in the cord AC,FAB,…

Q: Determine the total work performed by thr force field, F(x,y) =, on a particle that runs along the…

A: We know that, r= (x)i + y(j) By differentiating, we can get, dr= (dx)i + (dy)j Given that,…

Q: Determine the reactive forces at A and B.

A:

Q: 5-30 Locate the centroid of the volume of the tetrahedron shown in Fig. P5-30.

A: Drawing differential element of volume: Let, dV = Volume of differential element.

Q: 9-58. 150 mm Determine the location y of the centroidal axis r-r of the beam's cross-sectional area.…

A:

Q: If F = {400i + 600j - 300k}, determine Mx.

A:

Q: Q/Determine Hhe x 2. and y Components of F, and Fz actig. the boom Shown in figue below - on

A:

Q: 8. Determine the location of the center of mass of the cylinder shown in the figure if its density…

A:

Q: Obtain the center of gravity of the surface area of the constant thickness plane plate in the figure…

A:

Q: 1 You want to produce a Brass plate that is 0.25" thick with a yield stress 50 ksi which corresponds…

A: Given data  Brass plate of thickness = 0.25'"  Yield stress = 50 ksi  Correspond to cold work = 50%…

Q: The roller at A can support a maximum load of 4kN. Determine the maximum intensity of the…

A:

Q: Locate the centroid of the aren under the curve x- Ay from x- 0 to WE in of E

A:

Q: 10-135 For the shaded composite area shown in Fig. P10- 135, determine The second moment of the area…

A: The moment of inertia about the x-axis for each segment can be determined using the parallel axis…

Q: Determine the y of the shaded area. L= 4.8m L -y = x³

A:

Q: 9-60. Locate the centroid (x,y) of the composite area. 150 mm 100 mm -300 mm -300 mm

A: Locate the centroid of the composite area.

Q: 400 N/m

A:

Q: 5-48 Locate the centroid of the slender rod shown in Fig. P5-48. 200 mm 200 mm *"200 mm

A: Consider the diagram shown below for the slender rod.

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.