For a 3-dimensional free-body diagram, when all of the forces pass through one point as shown in this portion of figure 3/9: CATEGORIES OF EQUILIBRIUM IN THRE Free-Body Diagram y F₂ 1 Force System 1. Concurrent at a point None of the above. Fr F5 F4 You can only write three independent equations of equilibrium. O All of the forces are equal. O The body is not properly constrained. Fs x

For a 3-dimensional free-body diagram, when all of the forces pass through one point as shown in this portion of figure 3/9: CATEGORIES OF EQUILIBRIUM IN THRE Free-Body Diagram y F₂ 1 Force System 1. Concurrent at a point None of the above. Fr F5 F4 You can only write three independent equations of equilibrium. O All of the forces are equal. O The body is not properly constrained. Fs x

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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I need your help expert. The system shown below is in equilibrium. Spring 3 is known to have a change in length of 10 cm. The magnitude of the compressive force in Spring 2 is 15% more than the magnitude of force P, while the magnitude of the compressive force in Bar 1 is 100 N less than that in Spring 2. If the spring constants of Springs 2 and 3 are 625 and 1200 N/m, respectively, determine the following: a. magnitude of forces P (in N) and F (in N) b. tension (in N) in cable ABC c. mass (in kg) of Block A d. compressive force in Bar 1 e. change in length (in cm) of Spring 2 Draw the complete FBD’s of Block A, Hook C and Pulley E. (Note: Below are the final answers, kindly match your answer on this. Thank you) Answer: P = 131.2831 N, F = 87.1569 N, TABC = 110.7024 N, mA = 15.6338 kg, F1 = 50.9756 N, s2 = 24.1561 cm
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Q2: The external forces (600Ib and 2001b) on a horizontal beam and the reactions at A and B are RA and RB respectively, are shown in Figure 1. Determine the distance x so that the reaction of the beam RA-2 RB and the system to be in equilibrium? = A 600 lb 4' 200 lb 15' B mont Figure 1
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Show analytically or by graphically if the system of forces in the following figure in equilibrium or not in equilibrium. F,= 150N F, 210N 30 450 60 F;= 150N *F 120N