Two polymer bars are connected to a rigid plate at B, as shown. Bar (1) has a cross-sectional area of 1.95 in.2 and an elastic modulus of 2270 ksi. Bar (2) has a cross-sectional area of 0.94 in.2 and an elastic modulus of 4030 ksi. Assume L1=24 in., L2=35 in., Q=8.5 kips, P=3 kips, and R=14.5 kips. Determine the horizontal deflection of end C relative to end A. Express your answer in inches rounded to the nearest hundredths.

Q: The interior angles of a triangular traverse were repeatedly measured, with the results shown below.…

A:

Q: DETERMINE THE FORCE (Ib) IN MEMBER BD OF THE ROOF TRUSS SHOWN GIVEN THE DATA BELOW: F1 = 54 lb F2 =…

A: DETERMINE THE FORCE (lb) IN MEMBER BD OF THE ROOF TRUSS?

Q: 5. The 1.5m diameter solid cylinder shown is 7m long perpendicular to the figure and rests in static…

A: Bouyancy vertical force is equal to weight of cylinder.

Q: The 17 August 1999 Kocaeli (Mw=7.4) and 12 November 1999 Düzce (Mw=7.2) earthquakes were the largest…

A: Earthquakes are the most destructive natural disasters, which result in massive loss of life,…

Q: developed at point C in the beam due to concentrated moving load of 4000lb and a uniform moving load…

A:

Q: 4. with a crew comprising 1 masonry Forman, 3 masonry workers, and 2 laborers, what would be the…

A:

Q: Two masses each equal to m are lying on x-axis at (-a, 0) and (+a, 0) respectively, as shown in the…

A:

Q: a. The in-situ effective vertical stress in the middle of the clay layer is psf. b. If a uniform…

A: The values and diagram given in the question are as follows: Initial groundwater depth=5 ft (below…

Q: What kind of admixtures are used to prepare a concrete mix of 80Mpa.

A:

Q: Write a short critical review on TWO (2) of the following: a. Slip forming b. Self-healing concrete

A: Slip forming is a type of construction method in which formwork is used continuously for continuous…

Q: 2. A 640.kg car encounters a hump that has a circular shape with smooth transitions at either end.…

A: Normal force  The normal force is the force exerted by surfaces to keep solid objects from passing…

Q: How each type of Geosynthetics installed in a specific engineering project?

A: Geosynthetics can be defined as a artificial or man made material made up of polymer or natural in…

Q: Problem # 7: A rectangular steel block is 4 inches long in the x direction, 2 inches long in the y…

A:

Q: A cut slope is to be excavated in saturated clay with sides rising at an angle a = 55° to the…

A: Given Data: γsat=115lb/ft3qu=1000lb;ft2α=55°β=35°

Q: An average wastewater flow of 20 000 m³/ day is to be treated by a clarifier with surface overflow…

A: Sedimentation involves one or more basins, called “clarifiers.” Clarifiers are relatively large open…

Q: What is the value of the torsion constant for the beam cross section shown below? 60 mm 20 mm 20 mm…

A:

Q: A liquid limit test conducted on a soil sample in the cup device gave the following results: 10 19 |…

A:

Q: The following are the adjusted bearings and measured distances for a traverse that starts on point A…

A:

Q: Determine the maximum monent 04 the beam could cary of 3ismm fc' = 28mPa fy : 375 m Pa 4somm 8-28mmø…

A:

Q: 1. Differentiate between Rotational flow and Compressible flow

A: Hi! Thank you for the question As per the honour code, We’ll answer the first question since the…

Q: 7. The 450-kg ram of a pile driver falls 1.4 m from rest and strikes the top of a 240-kg pile…

A:

Q: АСTIVITY 129 KN 106 KN 1.8m 2.7m 1.3m 12KN/m A B MA 7.5m MB

A:

Q: The rectangular bar will be fabricated with an inclined glued joint at the mid-section as shown in…

A:

Q: Neglecting friction loss, compute the drop in pressure head from the inlet to the throat of a 350 mm…

A: Given data : area of throat = 0.350*0.075 mm2 pipe dia = 250 mm discharge  = 55 lit/sec

Q: The point of intersection (Pl1) of two tangent lines is Station 1500+20. The radius (R1) of…

A:

Q: Fluid flows past the two dimensional bar shown in figure. The pressures on the ends of the bar are…

A: Figure is as shown

Q: Draw class diagram using Rational rose software in payment system

A: A typical class diagram in payment system drawn by using rational rose software is as shown below

Q: Dynamic shear rheometer is compulsory for characterizing bitumen penetration grade. O True O False

A: Dynamic shear rheometer It is used to characterize the viscosity and elasticity of the bitumen. This…

Q: Geometric Method - Conjugate Beam Method Determine deflection at midspan BC. Use Conjugate Beam…

A:

Q: Design a spread footing for a column 300 mm x 300 mm in section to carry a deadload of  200 kN and a…

A: FOOTING IS A LOWEST PART OF ANY STRUCTURE WHICH CARRY WHOLE LOAD OF THE STRUCTURE IS KNOWN AS…

Q: Calculate the slope at C using ONE of these methods: double integration method, area-moment and…

A:

Q: CBR sample is prepared at the optimum moisture content and soaked in water for 3 days. True False

A:

Q: 18 21 32 F mm mm mm E A В D G F

A:

Q: E. Determine the productivity of (3 c-yd) shovel when the height swing factor (0.97), fill factor…

A: Solution: Given: Size of the bucket, Q = 3 cubic yard Bucket fill factor, k = 95 % = 0.95 Earth…

Q: Asphalt mixture is produced based on the following requirement. O Mixing temperature is higher than…

A: Answer:- All of the above EXplanation :- Asphalt mixture is produced based on the following…

Q: 250 MPa 400 MPa 4. Determine the equivalent state of stress for an element oriented 60° counter…

A:

Q: Instruction: Analyze and solve each problem. Problem # 1: Three wires supporting the stiff bar ABC…

A:

Q: Analyze the benefits and drawbacks of using shear walls in high-rise buildings.

A: Shear wall is a vertical element used to resist lateral forces such as wind and seismic forces…

Q: 2. Draw the shear-force and bending-moment diagrams for the simply supported beam shown. Determine…

A:

Q: a. What are cofferdams and what are they used for?

A: Cofferdams are water retaining structure.

Q: Determine the maximum stress in the timber beam with the size of 120 x 370 mm.

A:

Q: Illustrate the Influence Line and calculate the maximum positive live shear at point C in kN…

A:

Q: Is also known as ice pellets.   a. b. graupel   b. c. freezing rain   c. d. hail   d. a. sleet

A:

Q: Determine the internal shear and moment in the beam as a function of x throughout the beam.

A: Given:- A beam is loaded with moments and a uniform load The magnitude of the uniform load = 5 kN/m…

Q: Asphalt mix with VFB 76% is not acceptable to be used for wearing course layer. True O False

A:

Q: A camera was equipped with a 152mm (6”) focal-length lens is used to take a vertical photograph from…

A:

Q: 11. The proposed embankment fill requires 8000m of compacted soil. The void ratio of the compacted…

A: Data is as shown

Q: Determine the source mechanism of an earthquake with a fault that has a dip = 60° and a rake = 45°.

A: The source mechanism of an earthquake describes the deformation in the source region that generates…

Q: 4. with a crew comprising 1 masonry Forman, 3 masonry workers, and 2 laborers, what would be the…

A:

Q: Use the unit load method (or Principle of Virtual Work) to determine the deflection dA in inches at…

A: EI = 28800 k-ft2