4.3-4 Calculate the shear force Vand bending moment M at a cross section located just right of the 4 kN load on the cantilever beam AB shown in the figure. 4.0 kN 1.5 kN/m |A +1.0 m→-1.0 m→► 2.0 m
Q: 3.5 m/s E.
A:
Q: The displacement of a particle is given by s = 5t - 54t2 + 108t - 44 where s is in feet and t is in ...
A:
Q: QUESTION I The beam in the figure below is made from three boards nailed together as shown. If the i...
A:
Q: Calculate the specific weight and density of methane at 100OF and 120 psia.
A: The ideal gas equation is an equation of state of hypothetical ideal gas. It states that the product...
Q: 20. Assume that the valve timing diagram of a Cadilac engine shows the intake valve opened for a per...
A:
Q: Assume that the valve timing diagram of a Cadillac engine shows the intake valve opened for a period...
A: Given data Intake valve opens for a period of 290°Diameter of flywheel = 18"
Q: Two indefinitely long flat plates separated by 3 inches in distance but with a thickness of 5 inches...
A: As per the our guideline we are supposed to solve only one question per post. kindly repost other qu...
Q: 5.73 Assume the liquid film in Example 5.9 is horizontal (i.e., 0 = 0°) and that the flow is driven ...
A:
Q: Give at least two examples of Reynold’s number when the fluid flow is not in a pipe.
A:
Q: Determine the normal force, shear force, and moment at a section through point C. Take P = 8 kN B 0....
A: Given: P =8 kN Answers: normal force = 30 kN shear force = 8 kN moment = 6 kNm
Q: 1.6.7 A force of 400 kN acts at an angle of 4o deg with the x-axis. Resolvef this force into compone...
A:
Q: Draw the free body diagram (FBD) of the bolt of the mechanical jack in the locked state shown in the...
A:
Q: Given a plaster of paris (PoP) slab with L = 0.052 cm, W = 0.052 cm, and H = 0.0095 cm, what is the ...
A:
Q: 3. Compute the velocity head of the jet if the larger diameter is 100 mm and the smallest diameter i...
A: Energy equation in head form is used to get the jet velocity head.
Q: 12. The 20-mm-diameter 2014-T6 aluminum rod is subjected to the uniform distributed axial load. Dete...
A:
Q: One kg of water of 0°C is brought into contact with a heat reservoir at 95° C. When the water has re...
A: We have, Mass of water, m=1 kg, T1=0oC=273 K Temperature of heat reservoir, T2=95oC=368 K
Q: Two endlessly long flat plates, separated by 3 inches in distance but with a thickness of 5 inches, ...
A: Given Data SG=0.89 Dynamic viscosity=1 Pa.s H=3 in V=5 m/s
Q: 3. An automobile moving at a constant velocity of 45 ft per sec passes a gasoline station. Two secon...
A: Given:Velocity of 1st car, v1=45 ft/sacceleration of 2nd car, a1=6 ft/s2
Q: Locate the centroid (X, y) of the composite are 3 in. 4 in. 3 in., 3 in.
A: It is required to determine centroid of given section
Q: A 40m diameter, 3-bladed wind turbine produces 700kW at a wind speed (hub height) of 14 m/s. The air...
A: A wind turbine is a device that converts the wind's kinetic energy into electrical energy. wind turb...
Q: The pressure in a pipeline that transports helium gas at a rate of 2 kg/s is maintained at 1 atm by ...
A: Certain values have been taken from the tables to solve the problem, diffusion coefficient of he in ...
Q: The beam in the figure below is made from three boards nailed together as shown, If the internal sec...
A:
Q: 1. A stone is dropped down a well and 5 sec later the sound of the splash is heard. If the velocity ...
A:
Q: Block A has a mass mA and is attached to a spring having a stiffness k and unstretched length l0. If...
A:
Q: 4. Given: P = 1.02 MPa KJ s = 6.5293 - kg K Find: T, h, u and v 5. For steam at 5 MPa and specific v...
A: The given problem can be solved using a Mollier chart or by using steam tables. The first condition ...
Q: 2) Reqd: Determine e of A relative to D Gs = 12 x 10° psi MN Ib ft 1000 Ib -t 2-in. diameter 900 lb ...
A:
Q: Air at 1 atmosphere and a temperature of 60 F enters 1/2-in. id tube with a velocity of 80 fps. The ...
A: Given dataTemperature of air at entry = T1 = 60 °F = 288.7056 KDiameter of tube = 0.5 inch = 0.0127 ...
Q: In an air conditioning unit, 3.5 m³/s of air at 27°C dry bulb temperature %RH at 100.325 kPa baromet...
A:
Q: Determine the resultant moment produced by the two forces about O located at the tip of the drill. 6...
A:
Q: The velocity profile for a laminar flow of water through a circular pipe of 20 cm radius is given as...
A: Radius of the circular pipe, R= 20 cm Radius at which local velocity is to find out, r= 15 cm Mean f...
Q: The car is traveling at 48 km/h when the traffic light 90 m ahead turns yellow. The driver 1. takes ...
A:
Q: P2 P. 10 11 12 13 14 15 16 17 12'-0" TYP. Use the diagram shown above. Given P- 100 • P2- 400 • Pa- ...
A:
Q: Typical DI engine heat-release-rate diagram (2) (1) (3) (4) SOI EOI 160 a b170 180 190 200 210 Crank...
A:
Q: sing the power-angle characteristic illustrate the Critical Clearing Angle (CCA) for three different...
A: The value of critical clearing angle by using equal area criterion The system will be stable if the ...
Q: Determine the constant speed of the passengers on the amusement-park ride if it is observed that the...
A:
Q: 2. A circular cone having an altitude of 9m is divided into 2 segments having the same vertex. If th...
A:
Q: 1. Consider a deformable homogenous siender rod of constant area along its length. It is axially loa...
A: According to st. Venant's theory, maximum normal strain in actual case crosses maximum normal strain...
Q: 2. A train moving with constant acceleration travels 24 ft during the 10th sec of its motion and 19 ...
A:
Q: Exercise 4.6.8 A plane wall (k = 10 W/m C) of thickness 50 cm has its exterior surface subjected to ...
A: Conduction heat transfer is the exchange of hotness through atomic fervor inside a material without ...
Q: The Force F produces a moment of 3456 N-m clockwise at point A, “M" N-m counter – clockwise at point...
A: In this diagram, it is clear that the force F is passing through the mid of the OB. Draw the free-bo...
Q: 10 in 11 in 10 in A 20 kips 35 kips 81 kips Tmis not your Gwn phoperty so do rat use in anny way as ...
A: from Given diagram-
Q: -3 4 1 -7 9 -11 8 12 10 15 3
A:
Q: Measurement of work in which 1 pound is moved for a distance of 1 foot The volume displaced by the p...
A: Given questions are related to IC engines
Q: CALIBRATION OF ORIFICE METER what is the Results & Discussion for this experiment and what can be t...
A: Given data The coefficient of discharge is a parameter that is related to the mass flow rate of flu...
Q: The particle P starts from rest at point A at time t = 0 and changes its speed thereafter at a const...
A: according to the given details a) acceleration = 2.4g = 2.4*9.81 = 23.54 m/s^2 direction along x. b...
Q: b) A cylindrical metal rod will be subjected to a tensile stress of 28 MPa, where the resulting defo...
A: Given Data The tensile stress is: σt=28 MPa The initial diameter of the rod is: di=12.7 mm The init...
Q: 1. Each side of a cube is increased by 1%. By what percent is the volume of the cube increased? X2 X...
A: Initial volume of the cube=X^3 1%increase in side then the final side is=1.01X Final volume=(1.01X)^...
Q: P. P2 P, 10 11 12 13 14 15 16 17 12'-0" TYP. Use the diagram shown above. Given P- 100 # Py- 400 Pg ...
A: GIVEN DATA- A PLANE TRUSS GIVEN WE HAVE TO FIND FORCE IN MEMBER 2
Q: A 3.048 m annealed rod with a cross-sectional area of 555 mm2 was extruded from a 5083-0 aluminum al...
A: Given: The initial length of rod, Li = 3.048 m The final length of the rod, Lf = 3.0518 m The cross-...
Q: Which statement(s) is/are TRUE about compression-ignition (CI) engine? O The maximum indicated mean ...
A:
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 5 images
- Consider the beam with an overhang shown in the figure. Determine the shear force V and bending moment M at a cross section located 18 ft from the left-hand end A. Find the required magnitude of load intensity q acting on the right half of member SC that will result in a zero shear force on the cross section IS ft from A.A wood beam reinforced by an aluminum channel section is shown in the figure. The beam has a cross section of dimensions 150 mm x 250 mm, and the channel has a uniform thickness of 6.5 mm. If the allowable stresses in the wood and aluminum are 8 M Pa and 38 M Pa, respectively, and if their moduli of elasticity are in the ratio 1 to 6, what is the maximum allowable bending moment for the beam?A beam of wide-flange shape, W 8 x 28, has the cross section shown in the figure. The dimensions are b = 6.54 in., h = 8.06 in., fw = 0.285 in., and tf = 0.465 in.. The loads on the beam produce a shear force V = 7.5 kips at the cross section under consideration. Use center line dimensions to calculate the maximum shear stress raiaxin the web of the beam. Use the more exact analysis of Section 5,10 in Chapter 5 to calculate the maximum shear stress in the web of the beam and compare it with the stress obtained in part .
- The cross section of a sand wie h beam consisting of aluminum alloy faces and a foam core is shown in the figure. The width b of the beam is 8.0 in, the thickness I of the faces is 0.25 in., and the height hcof the core is 5.5 in. (total height h = 6.0 in). The moduli of elasticity are 10.5 × 106 psi for the aluminum faces and 12.000 psi for the foam core. A bending moment M = 40 kip-in. acts about the z axis. Determine the maximum stresses in the faces and the core using (a) the general theory for composite beams and (b) the approximate theory for sandwich beams.Two identical, simply supported beams AB and CD are placed so that they cross each other at their midpoints (sec figure). Before the uniform load is applied, the beams just touch each other at the crossing point. Determine the maximum bending moments (mab)max* and (MCD)max beams AB and CD, respectively, due to the uniform load if the intensity of the load is q = 6.4 kN/m and the length of each beam is L = 4 m.Find expressions for shear force V and moment M at x = x0of beam AB in terms of peak load intensity q0and beam length variable L. Let x0= L/2.
- The cross section of a sandwich beam consisting of fiberglass faces and a lightweight plastic core is shown in the figure. The width b of the beam is 50 mm, the thickness I of the faces is 4 mm, and the height hcof the core is 92 mm (total height A = 100 mm). The moduli of elasticity are 75 GPa for the fiberglass and 1.2 GPa for the plastic. A bending moment M = 275 N · m acts about the z axis. Determine the maximum stresses in the faces and the core using (a) the general theory for composite beams and (b) the approximate theory for sandwich beams.A beam with a channel section is subjected to a bending moment M having its vector at an angle 8 to the 2 axis (see figure). Determine the orientation of the neutral axis and calculate the maximum tensile stress tt and maximum compressive stress crc in the beam. Use a C 200 × 20.5 channel section with M = 0.75 kN - m and 0 = 20°.The cross section of a composite beam made of aluminum and steel is shown in the figure. The moduli of elasticity are TA= 75 GPa and Es= 200 GPa. Under the action of a bending moment that produces a maximum stress of 50 M Pa in the aluminum, what is the maximum stress xs in the steel? If the height of the beam remains at 120 mm and allowable stresses in steel and aluminum are defined as 94 M Pa and 40 M Pa, respectively, what heights h and h. arc required for aluminum and steel, respectively, so that both steel and aluminum reach their allowable stress values under the maximum moment?
- A beam supporting a uniform load of intensity q throughout its length rests on pistons at points A, C and B (sec figure). The cylinders are filled with oil and are connected by a tube so that the oil pressure on each piston is the same. The pistons at A and B have diameter d1and the piston at C has diameter D2. (a) Determine the ratio of d2to d1so that the largest bending moment in the beam is as small as possible. Under these optimum conditions, what is the largest bending moment Mmaxin the beam? What is the difference in elevation between point C and the end supports?-1 through 5.10-6 A wide-flange beam (see figure) is subjected to a shear force V. Using the dimensions of the cross section, calculate the moment of inertia and then determine the following quantities: The maximum shear stress tinixin the web. The minimum shear stress rmin in the web. The average shear stress t (obtained by dividing the shear force by the area of the web) and the ratio tmax/taver. The shear force Vweb/V carried in the web and the Vweb/V. Note: Disregard the fillets at the junctions of the web and flanges and determine all quantities, including the moment of inertia, by considering the cross section to consist of three rectangles. 5.10-1 Dimensions of cross section: b = 6 in,, ï = 0.5 in., h = 12 in,, A, = 10.5 in., and V = 30 k.Draw the shear-force and bending-moment diagrams for a cantilever beam AB acted upon by two different load cases. A distributed load with linear variation and maximum intensity q0(see figure part a). A distributed load with parabolic variation and maximum intensity q0(see figure part b).