Q1. the resultant's line of action intersects member AB, measured from point B. Also show the force on the figure. See Figure shown below. Replace the force system acting on the frame by an equivalent force and specify where 35 lb 30° 20 lb 4 ft 2 ft 3 ft 25 lb 2 ft

Q1. the resultant's line of action intersects member AB, measured from point B. Also show the force on the figure. See Figure shown below. Replace the force system acting on the frame by an equivalent force and specify where 35 lb 30° 20 lb 4 ft 2 ft 3 ft 25 lb 2 ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

2. Resolve the 30lb force into components along the u and v axes. 30 lb 15 \30°
A load P is supported by a structure consisting of rigid bar ABC, two identical solid bronze [E = 14200 ksi] rods, and a solid steel [E = 31400 ksi] rod, as shown. The bronze rods (1) each have a diameter of 0.68 in. and they are symmetrically positioned relative to the center rod (2) and the applied load P. Steel rod (2) has a diameter of 0.54 in. Assume L1=44 in and L2=81 in. If all bars are unstressed before the load Pis applied, determine the normal stresses in bronze rods (1) and steel rod (2) after a load of P = 25 kips is applied. (2) (1) L2 (1) L1 A B Answers: i ksi. 02 = ksi.
A P = 10 kip 1.5 ft B C 2 ft The bars in the structure to the left are pinned and have circular cross-sections. The diameter of the cross- section is 1.5 inches. The bars are made of steel, which has an elastic modulus of 29,000 ksi. A point force of 10 kips is applied at point C, as shown. What is the change in length of member BC? Is the bar getting longer or shorter?
HW: Compute the vertical displacement of joint F (AVF) for the truss shown in the figure. For all members, E=200 GPA and A=800 mm². A D 1 A B fimm 3 m 4 m fim ← F 10 kN EA is constant for all members 3 m 50 KN
1. A 200mm x 300mm beam has a simple span of 8 meters. It is necessary to place a support at midspan because of the excessive deflection at the center in order to limit the deflection to 12mm and such that the moment at that point is zero. E = 13,800 MPa. a. Determine the load carried by the beam. Express your answer in N/m. b. Compute for the reaction at the support at midspan so that the beam will not deflect at its midpan. c. Find the bending stress of the beam so that it will not deflect at its midspan. W- N/m 4m Pz 200 mm RI 300mm
84.2 is the answer ,Show work within 20min
Q1: - For the frame shown in figure 1 below is subjected to two forces ( P=20 kN and Q=30 kN). Neglecting the weights of the bars, determine all forces that acting on each of the members. Use the two-force principle wherever applicable. 2 m 2 m B. A 60° D. 60° 4 m 2 m
A load P is supported by a structure consisting of rigid bar ABC, two identical solid bronze [E = 14800 ksi] rods, and a solid steel [E = 32200 ksi] rod, as shown. The bronze rods (1) each have a diameter of 0.68 in. and they are symmetrically positioned relative to the center rod (2) and the applied load P. Steel rod (2) has a diameter of 0.54 in. Assume L1=50 in and L2=81 in. If all bars are unstressed before the load P is applied, determine the normal stresses in bronze rods (1) and steel rod (2) after a load of P = 21 kips is applied. (2) (1) L2 (1) |L1 B P.
Find the maximum moment of the given load train at point n on the beam given in the figure?