-b . B. P- h A D, Prob. 7-20

Q: Il-75. The boat has a weight of 11.5 kN and a center of gravity at G. If it rests on the trailer at…

A: Given data are,

Q: 7-87. Draw the shear and moment diagrams for the beam. 4 kN/m 2 kN/m 3 m 1.5 m Prob. 7-87

A:

Q: 12-43. The simply supported beam is built up from three boards by nailing them together as shown. If…

A: Given data: The applied force on the beam is p =12 kN. The nail can resist a shear force F =1.5 kN.…

Q: 7-11. The overhang beam is subjected to the uniform distributed load having an intensity of w = 50…

A:

Q: If d = 450 mm, determine the absolute maximum bending stress in the overhanging beam.

A: Given data Uniformly distributed load = 8KN/m Depth of the beam d = 450mm Point load at the over…

Q: The fence board weaves between the three smooth fixed posts. If the posts remain along the same…

A: Given:- Question with solution To find:- To write the given solution in handwritten form

Q: 7-26. The beam is made from three boards glued together at the seams A and B. If it is subjected to…

A:

Q: If the beam is subjected to an internal moment of M = 2 kip . ft, determine the resultant force of…

A: Given: The moment M = 2kip.ft Solution : First we convert the whole diagram into three simple…

Q: Determine the absolute maximum bending stress in the 80-mm-diameter shaft which is subjected to the…

A: the reaction forces are shown in the figure given below. balancing forces in vertical direction  Ay…

Q: F6-19. If the beam is subjected to a bending moment of M = 5 kN m, determine the bending stress…

A: Find the bending stress at point A.

Q: F7-5. Determine the internal normal force, shear force, and bending moment at point Cin the beam. 5…

A: Free body diagram of the beam is given as, On using equilibrium of forces in a horizontal…

Q: Determine the absolute maximum bending stress in the beam, assuming that the support at B exerts a…

A: Free body diagram of the beam is given as, On using equilibrium of forces in a horizontal…

Q: *11-40. The beam is used to support a uniform kad along CD due to the 6-kN weight of the crate. Aba,…

A: Given data: *The uniform load along the length CD is 6 kN weight of the crate. *The reaction at…

Q: I1-63. The shaft is supported by smooth journal bearings at A and B that only exert vertical…

A:

Q: F7-1. Determine the internal normal force, shear force, and bending moment at point C in the beam.…

A: Determine reactions at A and B

Q: Determine the resultant internal bending moment acting on the cross section at point C in the beam…

A:

Q: The beam is used to support a dead load of 0.6 k/ft, a live load of 2 k/ft and a concentrated live…

A: Given data are, Live load= 2 k/ft Dead load= 0.6 k/ft Generated live load= 8 k Now, draw the FBD of…

Q: F6-18. If the beam is subjected to a bending moment of M = 10 kN m, determine the maximum bending…

A:

Q: 11-45. Determine the placement b of the hooks to minimize the largest moment when the concrete…

A: The free body diagram will be given as follows,

Q: F7-18. Draw the shear and moment diagrams for the beam. 9 kN/m А 3 m 3 m F7-18

A:

Q: F6-17. If the beam is subjected to a bending moment of M = 50 kN m, determine the maximum bending…

A: Find the maximum bending stress.

Q: 3 kip.ft 3 ft A - 6 ft B

A:

Q: The overhang beam is made of 2014-T6 aluminum. If the 75-kg block has a speed of = 3 m>s at h =…

A: Modulus of elasticity (E) for 2014-T6 aluminium = 72.4 GPa h = 0.75 m v = 3 m/s m = 75 kg L = AB = 4…

Q: 11-101. The steel shaft is subjected to the two loads. If the journal bearings at A and B do not…

A: The free-body diagram of the beam will be as follows,

Q: P1: (a) Determine the internal shear force and bending moment in member BCDE immediately to the left…

A: For equilibrium of AC ΣM@A = 0 = Rc x Lac – 600 = 0 Rc = 600/5 = 120lb For equilibrium of BCDE ΣM@E…

Q: 6-67. The rod is supported by smooth journal bearings at A and B that only exert vertical reactions…

A:

Q: The shaft is supported by a smooth thrust bearing at A and smooth journal bearing at C. If d = 3…

A: The bearings at A and C will be replaced by two vertical reactions because there is vertical load…

Q: 7-10. The beam supports the distributed load shown. Determine the resultant internal loadings acting…

A: Given Data: The triangular load varies from w1 = 4 kN/m to w2 =0. The span of the beam is L = 6 m.…

Q: Determine the location e of the shear center, point O, for the thin-walled member. The member…

A: Given: To find the shear center of the given section

Q: 7-63. Draw the shcar and moment diagrams for the beam. 4 kip /n 12 f- 12 ft- Prob. 7-63

A: A pin support will exert both horizontal and vertical components of reaction. A roller support will…

Q: 11-39. The shaft is supported by a smsoth thrust bearing at A and smooth journal bearing at B. Draw…

A: To draw The shear force and moment diagram. Given Concept used The Sum of forces in the vertical…

Q: I1-61. If the beam is subjected to an internal moment of M - 3kN m, determine the resultant force of…

A: Given data To determine the resultant force of the bending stress distribution acting on the cross…

Q: *7-28. Determine the normal force. shear force, and moment at sections passing through points E and…

A: Given data as per question Moment applied between Point A and E =35 N.m considering FBD of the…

Q: The cantilevered beam has a circular cross section. If it supports a force P at its end, determine…

A: Given, Lenth of cantilever beam = L The radius of beam cross-section at the fixed end of the beam=…

Q: *11-76. Determine the absolute maximum bending stress in the tubular shaft if de - 160mm and d. -…

A: →Given data,The inner diameter of the tubular shaft is, di=160 mm=0.16 m.The outer diameter of the…

Q: R12-7. The beam supports a vertical shear of V = 35KN. Determine the resultant force this develops…

A: V = 35 kN Moment of inertia about a centroidal axis, from tables I = 5.9584 x 10-5 m4 t = 12 mm Area…

Q: Determine the location e of the shear center, point O, for the thin-walled member having a slit…

A: Let's assume the thickness of the whole section is, t mm. Now apply a force of magnitude 'P' at…

Q: (5) The bent uniform slender bar of mass 2m and length 2L is suspended by the two strings as shown.…

A:

Q: I1-62. The shaft is supported by smooth journal bearings at A and B that only exert vertical…

A: Given: Dimeter of the shaft is 90 mm. Uniform distributed load is 12 kN/m.

Q: *7-48. Draw the shear and moment diagrams for the cantilevered beam. 100 lb 800 lb ft A C В 5 ft 5…

A:

Q: The 65-mm-diameter steel shaft is subjected to the two loads. If the journal bearings at A and B do…

A: Drawing the free body diagram of the beam, RA+RB=4 cos30°+4 cos30°RA+RB=6.928  .....(1)Taking…

Q: The footing supports the load transmitted by the two columns. Draw the shear and moment diagrams for…

A: The free-body diagram is given as, consider the equilibrium in the y-direction,…

Q: *11-20. The smooth pin is supported by two leaves A and B and subjected to a compressive load of 0.4…

A: Draw the diagram of a loaded smooth pin,     Apply force equilibrium in a vertical direction and…

Q: F7-5. Determine the internal normal force, shear force, and bending moment at point C in the beam. 5…

A:

Q: can you solve this?

A: Draw the free-body diagram of the beam.

Q: I1-94. The beam has a rectangular cross section as shown. Determine the largest intensity w of the…

A: Given: σmax=10 MPa TO determine: The largest intensity  w of the UDL

Q: 17-6 The two identical boards are bolled tngether to form the beam. Determine the maximum alowable…

A: Given data:- shear force (V) = 50 kN shear strength of each nail = 15 kN find the spacing of nails.

Q: *11-84. Determine, to the nearest millimeter, the smallest allowable diameter of the shaft which is…

A: givenallowable bending stress σallow=150MPa

Q: F6-15. If the beam is subjected to a bending moment of M = 20 kN m, determine the maximum bending…

A: Find the maximum bending stress.

Q: Determine the internal normal force, shear force, and moment at point E.

A: Given: The length of BE is BE=1.5 m The length of EC is EC=1.5 m The length of BD is 1.5 m The…

Buckling of columns

The column is described as a vertical member of the structure that carries an axial compressive load, and buckling is a lateral deformation of the column under the application of load.