2. Use the Method of Sections for this problem. From drawing a FBD of the entire system and summing the moments about point A, you find that the reaction force at roller F=115kN ↑. Determine the force in members CD, CH, and HI and state if each member is in tension or compression. 2 m 80 kN 100 kN 2 m- 2 m- E D 1.5 m C -60 kN H 1.5 m B 80 kN I A 1.5 m

2. Use the Method of Sections for this problem. From drawing a FBD of the entire system and summing the moments about point A, you find that the reaction force at roller F=115kN ↑. Determine the force in members CD, CH, and HI and state if each member is in tension or compression. 2 m 80 kN 100 kN 2 m- 2 m- E D 1.5 m C -60 kN H 1.5 m B 80 kN I A 1.5 m

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.125P: The figure shows a three-pin arch. Determine the horizontal component of the pin reaction at A...

See similar textbooks

Similar questions

Prob 6-43 4 kN 6kN 12 kN 9 kN 1.5 m B H 1 m 15 m 2 m 1m 15 m-15 m - 6kN In this problem, you are asked to determine the forces in members CD, CJ, GJ, and CG. Are there any zero force members?
Prob 6-43 6kN 12 kN 9 kN G 4 kN H 2 m 1 m 1 m B D 1.5 m 1.5 m 1.5 m 1.5 m 6kN In this problem, you are asked to determine the forces in members CD, CJ, GJ, and CG. What are the reaction forces at E?
3. Use the Method of Sections for this problem. From drawing a FBD of the entire system and summing the moments about point A, you find that the reaction force at roller D=26kN ↑.Determine the force in members EF, BE, and BC of the truss and state if these members are in tension or compression. Set P₁=18kN, P₂=24kN, and P3=12kN. 3m 3m 3 m 3m E P3 F A B P₁ P₁
In the fig. shown, compute the ff: (11-13) the tension in cable BD 7.5 rt To = (14-15) the components of the support 10 rt At C. Ch Cv = 5 rt 1000 lb 12.5 ft S00 I In the fig. shown, compute the ff: (16-18) the resultant using cosine law (force polygon) 60 R = 35 (19-20) the angle of the R measured CW from the x- axis. 500 lb
Prob 6-43 12 kN 6kN G 9 kN 4kN H B 1 m 2 m 1 m 1.5 m 1.5 m C D 1.5 m -15 m 6kN In this problem, you are asked to determine the forces in members CD, CJ, GJ, and CG. Now solve the problem using the method of sections.
Z4=PART 2
1:57 P O L N{ l 32% MENG250 - Pract... / Z 4/8 5-27. As an airplane's brakes are applied, the nose wheel exerts two forces on the end of the landing gear as shown. Determine the horizontal and vertical components of reaction at the pin C and the force in strut AB. 30 400 mm -20° 600 mm 2 kN 6 kN
Red is solution please show the work to get those solutions
2.0 m 100 kg 2.0 m 0.5 m 1.5 m 1.5 m The pulley at E is frictionless. Point B is a pinned connection; support A is a fixed support. The pin at C is in a smooth slot. s in: Determine the magnitude of of the x-component of the reaction force at A, Ax= N. Determine the magnitude of of the y-component of the reaction force at A, Ay= N. Determine the magnitude of of the external moment applied at A, MA= Nm. O O :
The member is supported by a square rod which fits loosely through the smooth square hole of the attached collar at A and by a roller at B. The member is subjected to the forces Fi = 300 N, F2 = 450 N, and F3 = 600 N. (Figure 1) Determine the components of the reaction force of the support at A using scalar notation. Express your answers using three significant figures separated by comma. Ar, Ay = -300,-450 N Submit Previous Answers v Correct Part C Determine the components of moment of the reaction at A using scalar notation. Figure 1 of 1 Express your answers using three significant figures separated by commas. vec (MA)=: (MA)y, (MA): =- 900,100, – 1350 N.m B 1 m 2 m Submit Previous Answers Request Answer 2 m X Incorrect; Try Again; 4 attempts remaining < Return to Assignment Provide Feedback 圓

A 415 kg safe is hanging from the apparatus below. Determine the tension in the cable. Dimension a=1.9 m and dimension b=2.5 m. The mass of the beam is 85 kg. Use g = 10 N/kg. Hint: Take torques about the hinge and use the perpendicular lever arm version of the torque equation (the sin theta version will work but will require more calculation).
The weight of the limb is W=15 lbs.The contact of foot with the ground can be modeled as a pin/hinge here. Determine the reaction force of the ground and the reaction at the knee joint and its direction/angle θ. Note: use the thee force member condition to find the angle of FK.