Answered: b)Determine the forces in all the…

Engineering

Mechanical Engineering

b)Determine the forces in all the members of truss loaded and supported as shown in figure below 10 KN 12 kN 60 60 30

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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Consider the truss shown in (Figure 1). Figure 1.5 m E -2 m 3 kN D B -2 m 1 of 1 Part A Identify the zero-force members in the truss. Check all that apply. OBD OBE ооооооо CD O AB ODE O AE D BC Submit Provide Feedback Request Answer
Determine the force in members BC, GA, and BG of the truss shown in the figure below. Let P = 175 kN. NOTE: If your answer is a compressive force then just put a negative sign. If your answer is a tensile force then just type the answer directly. (ALSO, DON'T FORGET THE UNITS) 2P 2P 30 60V60° B 60 60° 30 3P 4m 4m 4m Solve the force in member BC. Solve the force in member GA. Solve the force in member BG.
Calculate the forces in all members of the truss shown in the following figure and mark the force values in every member. (All horizontal and vertical members are 1m long). 10 kN | 10 kN
A Assignment 7 A Assignment 6 google.com/c/MZA1MJAXMJY3MZM5/a/MZCXNJKYMDM20TE0/details Question 1: The truss is subjected to the system of forces as shown in the following figure. The truss is supported by a pin at A and a pin at E. Determine, using the method of joints, the force in members (BA), (BE), and (DE) of the truss and indicate if these members are in tension (T) or compression (C). Set P1 = P2 = 4 kN. 30° 30° E 3 m 3 m 321 EN O
Suppose that A = 3 kN and P 8 kN (Egure 1) Part A Determine the force in member CF of the truss Express your answer to three significant figures and include the appropriate case of tension. For Value Units Figure < 1 of 1 Submit RequestAnawer Part B Determine the force in member FG of the truss Express your answer to three significant figures and include the appropri case of tension. 30 2m
m 4: The maximum force any member can support is 24 kN in tension and 35 kN in compression, determine the largest permissible mass "m" which may be supported by the truss. Hint: use the method of joints to calculate all of the member forces in terms of the weight (say "w"); then choose the largest positive and negative member forces to determine m = w/g. There is a "rocker" support at "E"; this is the same as a roller support. A E 4 m B D 4 m 30° m
A new art exhibit featuring mobile works is going up in the Norwalk, CA area. One art work is shown in the figure below. A 105 N uniform beam is pinned to the ground by a pivot. The beam is supported by a cable (attached 3/5 from the bottom of the beam) to allow for each of the shoes to hang freely. Each individual shoe has a weight of 7.5 N. 10 WALL FLOR (a) ( If one shoe is attached 1/7 of the way up the beam and another shoe is attached 5/8 of the way up the beam, with e, = 70.1° and e, 30.1°, what is the tension in the cable, in newtons? %3! %3D (b) What is the x-component of the force, in newtons, that the pivot exerts on the bottom of the beam? (c) O What is the y-component of the force, in newtons, that the pivot exerts on the bottom of the beam?
Q2/ Use the complementary virtual work method to determine the horizontal and vertical displacements at point p for each truss and loading shown in Figures Q2-B. Hint: Area in parentheses (mm2 ) on each member; E=200GPa.
Itranscript Required Information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The truss shown consists of six members and is supported by a short link at A, two short links at B, and a ball-and-socket at D. Consider load of 420 lb applied at C. 10 ft Bol 24 t Determine the force in each of the members. The force in member AC (FAC) is The force in member BC (FBC) is The force in member CD (FCD) is The force in member AB (FAB) is The force in member BD (FBD) is The force in member AD (FAD) is Ib(Click to select) lb (Click to select) ✔ lb (Click to select) V lb (Click to select) b(Click to select) V lb (Click to select) V
Determine the force in each member of the truss shown in (Figure 1). State if the members are in tension or compression. Take that P = 420 lb. Express your answer to three significant figures and include the appropriate units. Assume positive scalars for members in tension and negative scalars for members in compression. Given: angle to use is 36.9 degrees, FCD = 700lb FAD =-560lb Find: a) Determine the force in the member BC of the truss, and state if the member is in tension or compression. b) Determine the force in the member AC of the truss, and state if the member is in tension or compression. c) Determine the force in the member AB of the truss, and state if the member is in tension or compression.
Find the force in each member of the truss shown below. Be sure to state whether the member is in tension or compression. 8 ft B 375 lb A C 16 ft-+ 8.2 ft 500 lb OD
Consider the truss shown in (Figure 1). Suppose that F = 2 kN. Part A Determine the force in member EF and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. ? Figure < 1 of 1 FEF = 2.6 kN 1.5 m D Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining 2 m 8 kN Part B 2 m Determine the force in member CF and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. В FCF = 2.00 kN