Design the bridge girder shown for an ultimate moment of Mu= 5400 kN.m using the given data.

Q: The armor shown supports a pedestrian bridge between two buildings that it exercises vertical…

A: To determine the axial force in member BC of the given truss.   In the method of section, a…

Q: The cross-sectional area of each member of the truss is 1200 mm² and the allowable stresses are 100…

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Q: Determine the force transmitted in member

A: Given data, Two member truss ABC is shown in figure.Determine the force transmitted in member…

Q: 6. Calculate and determine what type of force acting on members AB, CE, and EF of the truss shown in…

A: Check for determinacy There are  3 nos of reactions possible in this structure, they are RH, HH and…

Q: 3. The roof truss is subjected to the loadings shown. Determine the force in each member and…

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Q: 3. Influence lines for trusses. The bridge truss shown in the figure is to be subjected by uniform…

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Q: Determine the forces in members DJ and EJ of the loaded truss. The forces are positive if in…

A: Given : Note - Forces in member DJ and EJ can be determine using method of section as shown in next…

Q: In the truss below, use section method and find the magnitude and kind of force in member BC. 12.5…

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Q: A wooden beam is fabricated from three boards, which are fastened together with screws, as shown.…

A: An object's bending stress is its normal stress when subjected to external loads at any…

Q: QUESTION 1 Determine the force in member DF using method of section of the Howe truss shown if: P=…

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Q: Find the moment capacity MR = M, of a beam with: %3D b = 20 in %3D h = 34 in 8- #7 bars # 4 stirrups…

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Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

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Q: Q1. For the truss shown in Figure, find the forces in members BE, CE, and DE 02 3m 3m 4m B E 10 KN…

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Q: Calculate force in DE and DF

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Q: с d = 20 mm Al 20 kN 30 kN 15 kN D d = 15 mm B k 6 m 2 m 2 m 4 m 2 m A beam is suspended by a rod (6…

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Q: From the truss frame loaded as shown in figure. Determine the bar forces in each member and indicate…

A: To find force in all members Here we will use both method of section as well as method of joint to…

Q: Solve the following problem and show your complete solutions. Explain your answer for better…

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Q: 15m P |-1.5 m- 3,3 m 3,6 m

A: To compute the normal effort due to load P = 1100 N .we will use Method of joints . In method of…

Q: The truss shown below is pined at A and has a roller at F. The Load applied at E is P=20 kN. The…

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Q: Problem 1 (4:- O. For the given truss below, |2 k |2 k |2 k answer the questions. A = 1.5 in² and E…

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Q: UPVOTE

A: As there are two different questions posted, according to the guidelines, only the first is being…

Q: For the truss shown below, P = 9.1 kips, a = 9 ft, and b = 7 ft. Determine the force in member 4…

A: P = 9.1 kips a = 9 ft b = 7 ft The below truss shown above,

Q: 70 kN 5 m B 50 kN 50 kN 4 at 6 m = 24 m-

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Q: Umax allowable compressive force is (Fe)max = 3 kN. Determine the maximum magnitude of the load P…

A: Given -

Q: The force F = 600 i + 300 j – 600 k N acts at the end B of the beam. Determine the moment of this…

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Q: 70 KN 4 m D 40 KN 4 m B

A: Solution Calculate the degree of static indeterminacy DSI=m+re-2jDSI=8+3-2*5DSI=1

Q: P B L 3 in. The largest allowable length Lis -18 3 in. 4 in. ft.

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Q: The signboard truss is designed to support a horizontal wind load of 775 lb. A separate analysis…

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Q: In the truss shown in Figure. Determine the force member at CD. * 400 kN 800 kN 6 m D. 3 m 3 m 6 m 6…

A: Using method of section

Q: Q4/ The rigid beam is supported by a pin at A and two steel wires BD and CE. Each rod has a diameter…

A: E=200GPa

Q: What is degree of static indeterminacy of the frame? * (3 Points) 27 kN+ 21 F 5 m 54 kN - C 21 D 5 m…

A: Given:-  To find:- degree of static indeterminacy of given structure

Q: Calculate the force in each member of the truss as shown in the figure

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Q: Determine the force in member AD for the truss shown using the method of joints. A 4 m O a. 93.75 kN…

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Q: Question 8 Consider the below truss. Given: Applied load P = 33 kN, vertical reaction at H Hy = 33…

A: Using joint method

Q: Problem 4. The Warren truss loaded as shown in the figure supported by a roller at C and a hinge at…

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Q: The following beam is subjected to bending. Consider cross-section K! IF K + 1/2 + 1/2 + y. + A a +…

A: F = 15 kN l = 2.4 m a = 80 m v = 5 mm e = 2.23 cm I1 = 77.65 cm4 I2 = 18.178 cm4

Q: PROBLEM 2 (35%). Determine the maximum force (tension or compression) at member IH of a two-side…

A: There is a truss bridge with moving load T-U-U moving on it maximum force on member IH can be find…

Q: An axial force P and a bi-axial moment M are applied on the section shown below simultaneously. The…

A: Introduction : Bending equation : (M/I) = (f/y) M = resistance moment  I = moment of inertia  f =…

Q: Please draw diagram

A: . This method involves the following steps:1. **Determine the degree of indeterminacy**:   - The…

Q: A load of P = 5778 N is acting on member AC. The length of AC is d = 437 mm. The cross-sectional…

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Q: Consider the truss system below supported by a pin support at A and a roller support at F. Solve for…

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Q: If the weight of the block shown is 90kN and to be located at the center of gravity G. What is the…

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Q: Calculate the force in each element of the truss system with the approximate method. Assume that the…

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Q: A Warren bridge truss is loaded as shown in the figure. Determine the force in members EG, FG, and…

A: Determine the force in members EG, FG and FH using method of section.

Q: Determine the force in each member of the loaded truss. The forces are positive if in tension,…

A: Given: Truss  External force  To find: Member forces

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.