3. For the system forces shown, solve the following: (the coordinates are distance in meters from the origin) y HxG kN F4 100° (4, 12) F+E kN D kN F3 (0, 4) F2 60° (10, 2) 20° O(0, 0) B÷A kN. Substitute: FI 140° A=4, B= 465, D= 72, E= 22, F= 2060, G=6, H= 12 (13, -5) a.) Determine the magnitude of the resultant. b.) Determine the moment about the origin.

3. For the system forces shown, solve the following: (the coordinates are distance in meters from the origin) y HxG kN F4 100° (4, 12) F+E kN D kN F3 (0, 4) F2 60° (10, 2) 20° O(0, 0) B÷A kN. Substitute: FI 140° A=4, B= 465, D= 72, E= 22, F= 2060, G=6, H= 12 (13, -5) a.) Determine the magnitude of the resultant. b.) Determine the moment about the origin.

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

An equilateral triangular prism (SG = 2/3) is floating on water as shown. A side of the equilateral triangle is 40cm and the prism is 2m long into the paper. Solve the resultant hydrostatic force on AB. B A O 800N O 906N O 604N O 700N
а a 17 - B b Find the center of gravity M (x, y, z) of the three-dimensional homogeneous ABCD wire in the figure by using the coordinate set. The dimensions of the wire are a= 15 cm, b= 27 cm. In which of the following options are the coordinates of the BC part of the homogeneous wire in the x, y and z axes given correctly? O a) (27; 7.5 ; 15) O B) (27; 15 ; 7.5) OC) (13.5 ; 7.5 ; 0) OD) (13.5 ; 15 ; 15) O TO) (27; 7.5 ; 0)
1. Given the vectors A = 5i + 3j + 2k and B = 10i – 7) – 2k. Find the following: (a) A. (b) Angle between A and B (c) Ax B (d) (A+B) x (A-B)
Q4) Let vector A = 2i+3j , vector B %3D 2i-2j, and vector C = (-A) - (2B). (a) %3D Write vector C in component form. (b) Draw a coordinate system and on it show the three vectors (A, B and C). (c) what are the magnitude and * ?direction of vector C
Determine the (f_z) when distance of z = 0 and the scale of force 30 N/mm .A 30N .B 30 .C 0 .D 30N/mm
Suppose that d = 0.14 m in (Figure 1). Part A Determine the angle at which the 500-N force must act at A so that the moment of this force about point B is equal to zero. Express your answer in degrees to three significant figures. 0= Submit VE ΑΣΦ | 41 Request Answer Figure vec 1 m B ISWE ? 2 m-
Determine the angle between force FAc and FAB. Point C lies at point (x = - 3 m, y = - 4 m) on the xy plane. Use correct number of significant figures, correct units, and box you FAC =150 N A FAB = 200 N answers. 3 m 2 m В 4 m-
o Additionally, angles will be reported with 2 decimal places. Find: 1. The magnitude of the reaction force at Support-E is 2. The magnitude of the horizontal component of the reaction force at Support-D is 3. The direction of the horizontal component of the reaction force at Support-D is, a. NOTE: kips. kips. i. Use the "standard coordinate system". ii. Measure in the positive direction. ii. Use a number between and including 0°-360°. 4. The magnitude of the internal force in Member-AB is, kips. 5. Member-AB. Enter "0" for: is a zero force member. Enter "1" for: is in tension. • Enter "2" for: is in compression. • Enter "3" for: is in torsion Enter "4" for: is neither in tension, nor compression, nor torsion. 6. The magnitude of the internal force in Member-BE i . kips. 7. Member-BE Enter "0" for: is a zero force member. • Enter "1" for: is in tension. • Enter "2" for: is in compression. • Enter "3" for: is in torsion Enter "4" for: is neither in tension, nor compression, nor torsion.…
Three forces and a couple C = 90 N-m are applied on a plate as shown. Determine the resultant of the three forces and the couple C. Determine the x-intercept and y-intercept of the resultant. y 130 N 150 N 2.8 m 12 5 & C 4 3 2.4 m 80 N X
Determine the magnitude of the y-component of force P (N) if P=114.9 N, Q = 53.4 N , e= 57.09° and a = 31.56°. Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate the direction of the y-component. Use R if to the right, L if to the left, U if upward or Dif downward. 0002.png y Add your answer
= 35.10 Qa" The resultant of two concurrent forces is 1500 N and the angle b/w forces is 90°. The resultant makes an angle of 36⁰° with find the magnitude of one of the force find the each force.
Compute the x-component of the resultant of the concurrent forces shown in N. P1 = 157 N, P2 = 463 N, P3 = 432 N, 01 = 19 and 02 = 25. Write numerical value only in 2 decimal places. + Y P3 1 2 + X e, P1 P2