A box with weight W = 1.03 (kN] is loaded12onto a crane as shown. The geometry in the figureis given by l1 = 0.1 [m), 12 = 8.02 (m), and0 = 1.86 [degree]. If the moment created aboutpoint A due to the weight of the box cannotexceed Mmax = 9590 [N m], find the区following:What is the maximum extension a allowed for the5%90%Submitcrane?(m)

Answered: A box with weight W = 1.03 (kN is…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A beam assembly shown below is supported by a simple hinge and roller supports at A and C respectively. The 8-ft-long segment A-C (a = 4 ft) has a uniform cross section as shown in the figure, right (cross section at e-e). The beam assembly is subjected to a concentrated load (P = 3 kip) at point D, which is directly above point A. Take E = 31500 ksi. D e e R Cross section at e---e 46 3b b Ab 4b Figure 4: Simply supported beam with point load and cross-section If the maximum tensile and compressive bending stresses in the segment A-C cannot exceed ±100 ksi without failure, respectively, determine the smallest allowable dimension b in the segment cross section (see cross section at e-e above, which applies to the whole segment AC). Use F.S. = 2.
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Q2: Determine the moment of the (50 N) force shown in figure with respect to: 1-Point A, 50 N 2 т 30° 2-Point O A 3. 60°
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From the figure shown below, the length of member AB is 8m and member AC is 5m. If force F is 360N, determine the force in member BC. Ab C F
Problem 1: The beam ACB supports a concentrated moment (M. = 200 lb-ft), a concentrated force (F= 300 lb), and a triangular distributed load (qo = 600 lb/ft) at the locations shown. Point B is a pin, and point A is a roller. Use E = 10 × 106 psi and I = 0.5 in. You are required to use the Singularity Function Method to solve this problem. Determine: Ak 3 ft 600 lb/ft -2 ft 300 lb Į C -2 ft 200 lb-ft B (a) The elastic curve equation y(x), including values for the integration constants C₁ and C₂. (b) The vertical deflection at point C (in inches).
A steel beam is of cross section of right triangle of dimension 40 mm wide and 60 mm wide and 60 mm depth having yield point stress f, = 280 N/mm?. Evaluate the fully plastic moment for the condition that the neutral axis passes through point B as shown in the figure below and divides the right triangle into two equal triangular parts. Assume that the plane of the load passes through the centroids of two triangles thus created. 40 mm A. 60 mm
Q2: Determine the moment of the (50 N) force 50 N shown in figure with respect to: 1-Point A, 2-Point o 60
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