A steel shaft with a diameter 1.85 inches and length 4.25 feet transmits 75 HP from an electric motor to a compressor. The allowable shear stress is 7500 psi and the allowable angle of twist is 2.1 degrees. G=12 x 10^6 psi

Q: A laced column with two channels placed back to back carry an axial factored load of 1400 kN. The wh...

A: In lacing system design is done for 2.5 % of the the axial factored load.

Q: Check stability of truss

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Q: Using Conjugate Beam Method: A cantilever beam with length I is carrying a uniformly distributed loa...

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Q: 15 kN 2m 20 kN/m B D 1.5I 1.51 3m 3m 5m 4m I A

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Q: A 10m long prestressing bed is used to cast concrete beams of 2.3 m each. A schematic representation...

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Q: Given the following beam loadings 1.) Derive the shear and moment equations 200 N 1000 N/m 60 N.m 0....

A: Given, Fbd of beam:-

Q: A soil sample has a void ratio of 0.5; its porosity will be

A: Given Data: Void ratio (e) : 0.5 To determine: Porosity (n)

Q: The vertical stress increment (Ao) due to a point load acting on the surface of linearly elastic med...

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Q: The mass A starts from rest att = 0 and falls with a constant acceleration of 10.1 m/s?. When the ma...

A: Given, a = 10.1 m/s2 s = 0.83 m  r = 147 mm

Q: What is the lateral offset between the tangent and circular curve for a spiral with a length of 366....

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Q: Saturated clay encountered in a deep excavation is found to have a water content of 28%. Determine t...

A: We will use formula of saturated weight.

Q: Three planks of wood were joined together to form the T-section shown in figure A. The beam is the s...

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Q: Calculate the force exerted by the spring of stiffness 200 kN/m in the following given structure. 4 ...

A: For given arrangement, Calculate the force exerted by the spring of stiffness 200kN/m

Q: A cantilever beam is subjected to a concentratedmoment at B. The length of the beam L = 3 mand the h...

A: Given:- L=3m h=600mm The longitudinal strain at the top of the beam=0.0005 The distance from the neu...

Q: 2. Determine whether the compression member shown in the figure below is adequate to support the giv...

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Q: right handed archer exerts 540 kN at the left hand, holding the arch his right hand pull the cable a...

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Q: What is the maximum carbon content possible for a plain carbon steel that must have an impact energy...

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Q: HEAR AND MOMENT ite the shear and moment equations for the beam shown. Draw the shear and moment dia...

A: As per company's guidelines we can only answer first three questions  Kindly post other questions as...

Q: a) Determine the polar moment of inertia (in in^4) of the steel shaft. b) Determine the required tor...

A: Given, d = 1.85 in  L = 4.25 ft or 51 in  P = 75 HP τa = 7500 psi  ϕ = 2.1 degree 

Q: Determine the design flexural strength in ft kips of a W12 x 35 of A242 (Fy = 50ksi) steel subject t...

A: Flexural strength, otherwise called modulus of rupture, or curve strength, or cross over break stren...

Q: The triangular channel (n = 0.013) shown in the figure is to carry water at a flow rate of 38.5 m3/s...

A: Calculate the critical (a) depth, (b) velocity and (c) slope.

Q: Find redundant NBD.

A: ##CALCULATE Of forces in Redundant member BD##  

Q: Since the maximum force in the h=? cable in the figure is 500 tons, calculate the maximum sag and th...

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Q: 1. A rectangular beam has b = 300mm, d = 500mm, AS = 6 – 36mm diameter bars, fc' = 28.6 MPa, fy = 41...

A: To increase the strength of the concrete beam compression reinforcement is used in beams. Also to re...

Q: Suggest suitable foundation system for three different soil and site conditions as follows: a) Unifo...

A: Structural foundations are structural components that carry structural loads to the ground without o...

Q: 1- A simply supported beam is composed of three plates, which are fastened together using bolts that...

A: We will find maximum shear force in bolt.

Q: A soil sample has moisture content of 30% and degree of saturation of 45%. The solids have specific ...

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Q: Determine the required slope at the supports

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Q: 6 ksi

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Q: Cable AB passes over the small ideal pulley C without a change in its tension. What length of cable ...

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Q: 3. A trapezoidal earth canal is to be designed to irrigate a 300-ha rice farm. The maximum water req...

A: Discharge=Area ×water requirement =300×10000×121000x24×60×60m3/s =0.42m3/s

Q: It is proposed to design a causeway along a village road. The return period for the annual maximum f...

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Q: Calculate (a) the elongation of the copper wire when the 50 KN vertical force is applied at and (b) ...

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Q: Use Virtual Work Method to answer the questions below considering the truss shown in the figure. Ass...

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Q: 8 Water flows at a velocity of 1 ms in a 150 mm dia new ductile iron pipe. Estimate the head loss ov...

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Q: Using the LRFD method, determine if the use of a W18x97 section for the beam shown below will provid...

A: Given Section is W 18* 97 

Q: A two lane pavement ( 7 m wide) on a national highway in plain terrain has a curve of radius 350 m. ...

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Q: Since the maximum force in the h=? cable in the figure is 500 tons, calculate the maximum sag h and ...

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Q: coefficient of consolidation of 20 ft2 /yr is given for the singly-drained clay layer. This layer i...

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Q: A distance is expressed as 1908.23 U.S. survey feet. What is the length in(a) international feet? (b...

A: Given: The distance is 1908.23 U.S. survey feet.

Q: Design a rectangular beam for a 5 m simple span to support a uniform dead load of 20 kN/m and live l...

A: As per rules I will give only one answer.

Q: A turbine rotates at 150 rpm and discharges 0.8 m3/s. The radial velocity at inlet Cr1 = 2 m/s and e...

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Q: Shear and Moment Diagram: 1200 lb 600 lb/ft B A D -2 ft→+2 ft- – 4 ft 500 lb Shear Equation Moment E...

A: To draw SFD and BMD

Q: A tripod shown supports a load of P = 1000 N at point A. Take note that ball and socket joints are u...

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Q: The angular velocity wac = 5.6° per second. Determine the angular velocity of the hydraulic actuator...

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Q: 02. Given the figure below determine the velocity (In fps) of block A as it hits tho surface 410 b- ...

A: To determine the velocity of block A as it hits the surface at B.   Given, Weight of block A (WA) = ...

Q: #1. Design a T-Beam that can carry a factored moment of 221 kN.m. Determine the required streel area...

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Q: Determine degree of static indeterminacy of truss

A: Given data : Number of member (m)=13 Number of Joint (J)=8 Support=Pinned and roller support Number ...

Q: Q5: For the system shown in figure. Find the lölal head loss JPOM (A) 18 characteristics are as foll...

A: Head loss is the measure of reductionin the total head of the fluid as it moves through a pipe line

Q: Figure below shows the stresses on an element ABCD. Determine the sum of normal and tangential stres...

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British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.