600 mm 5 m/s 300 mm FIGURE 8.11 The piping system of Example 8.4.

Q: 2. A 6-mC (millicoulomb) positive charge is located in vacuum at P(3,-2,-4), and a 5-uC…

A: Vector force on the negative charge:

Q: -leg-angle section for the tension member BH and GC for the truss shown.

A: DL=30 kips LL=65 kips The formula for p is given as, P=Pu=1.2DL+1.6LL =1.2x30 + 1.6x65 =140 kips BH…

Q: An aluminum alloy pipe with an outside diameter of 3.5 in. and a wall thickness of 2/16 in.…

A:

Q: A simply supported beam is loaded as shown below: 8 kN 12 kN 3 kN/m B C 2.0 m 1.0 m. 3.0 m 3.0 m a.…

A:

Q: Karst? Which element will contribute to the Karst evolvement? How to control the potential…

A: Karst is a type of landscape wherein dissolvable rocks such as limestone marble and gypsum get…

Q: In the figure below, a joint is made by gluing two plywood gussets of thickness t to wood boards.…

A: Given, Tensile working stresses for the plywood =1245psi  Tensile working stresses for the boards…

Q: Evaluate the result of sieve analysis for fine aggregates as shown below Mass of soil * based on…

A:

Q: What measures should be considered if the water abstraction in the aquifer exceeds the permanent…

A: Aquifer : An aquifer is an underground layer of water-bearing porous rock, rock fissures, or…

Q: A 1775g of coarse aggregates was soaked for at least 24hours prior to the lab. It is then brought to…

A:

Q: Situation 1 - The void space in a soil samp The dry unit weight is yd = 14.5 k Determine the…

A: We knowusing equation :γd=γwG1+e14.5=2.729.811+ee=0.84

Q: A surveyor measured the road frontage of a parcel of land and obtained a distance of 327.36 ft.…

A: Given data:- In surveying we study leveling, to measure levels of different points with respect to a…

Q: A Assumptions: Use A36 steel. Assume there are two or three bolts in the direction of loading There…

A: Solution: Given: DL = 30 kips LL = 65 kips Factored load: P = 1.2 DL + 1.6 DL=1.2 x 30 + 1.6 x 65 =…

Q: Consider a 155-mm-long segment of a simply supported beam. The internal bending moments on the left…

A:

Q: 6. A hallow circular tube has an outside diameter of 85 mm and is 9 mm thick. The tube is fixed…

A:

Q: Problem Sets: 2) A truck and trailer combination having the axle loads as shown in the figure rolls…

A:

Q: Q10. An elementary triangular concrete gravity dam, supporting 60 m height of reservoir water,…

A: given height of gravity dam H=60 mfull uplift case

Q: If the allowable shear stress is 1.25 MPa of a simply supported beam loaded by a central…

A: Given data in question  Shear stress Cross section dimensions  Moment of inertia  To find out  Load…

Q: In the figure below, the 1300-kg uniform bar AB is suspended from two cables AC and BD each with a…

A:

Q: A is 150 mm and the liquid flows in at the rate of 56 dm3 /s and has a specific gravity of 0.93.  At…

A:

Q: For the beam and loading shown, use discontinuity functions to compute (a) the slope of the beam at…

A: For the given beam and loading, the slope at B and the deflection at C are to be determined.

Q: For the beam and loading shown, use discontinuity functions to compute (a) the slope of the beam at…

A:

Q: The radius of the moon is roughly 1080 miles. The acceleration of gravity at the surface of the moon…

A: Given :  radius of the moon, R=1080 miles   1 mile = 5280 ft acceleration due to gravity on moon, g…

Q: Longitudinal spacing of bolts in built-up members is reversely proportional to the applied shear…

A: Asked: To determine whether the given statement is true or false corresponding to longitudinal…

Q: 1. Name the three categories of technologies for hazardous waste management.

A: The three categories of hazardous waste are: listed, characteristic, and mixed radiological waste.

Q: Problem Sets: 2) A truck and trailer combination having the axle loads as shown in the figure rolls…

A:

Q: A flood occurs in a main channel having a trapezoidal section (side slope on both sides: 2H to 1V)…

A:

Q: For the beam shown, the maximum moment is at midspan and equals .8 kN.m 4 kN/m 3m * 4kN/m 3m True O…

A:

Q: Water is to flow at the rate of 25 m³/s in the concrete channel shown. Find the required vertical…

A: Given : Flow rate in channel (Q) = 25 m3/s n = 0.013

Q: A 1775g of coarse aggregates was soaked for at least 24hours prior to the lab. It is then brought to…

A: weight at ssd = 1800g weight at submerged = 1750g weight after oven drying = 1700g weight of basket…

Q: For a 4m-long circular shaft, shear modulus of elasticity is 83 GPa and polar moment of inertia is…

A:

Q: Temp Net Rad Wind Run Density Relative Psychometric Constant (deg C) (W/sqm) (km/day) (kg/cum)…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: Q1. 11.3). Determine the moments at the supports A and C, then draw the Moment Diagra Assume joint B…

A:

Q: If the curve is designed for a two axled truck for extra width w of 0.6,lateral width between the…

A: Given data  Extra width (We) = 0.6  B = 1.3 m  Length (l) = 7m  As width of road is not given, let's…

Q: Ox At this point, determine the strain components Ex, Ey, Ez, and Yxy. Assume that E = 71 GPa and v…

A:

Q: Problem 2: Problem 14.7 Textbook (modified) Design a simply supported reinforced concrete beam of a…

A: Given data' l = 30 ftDL = 0.66 KftLL = 1 Kftb = 12 in.d = 26 in.fc = 3000 psify = 60,000 psicover =…

Q: Problem Set 1: A 6-m simply supported box beam is loaded as shown in the figure. Determine the…

A:

Q: The simply supported beam consists of a W530 × 66 structural steel wide-flange shape [E = 200 GPa; I…

A: Given data  E = 200 GPA = 2 × 105 N/mm2  I = 351 × 106 mm4

Q: Find all moments Use

A: This frame is non-sway type frame as it has a fixed support at point B that does not allow any…

Q: 1. State in words the condition for rotational equilibrium. 2. In exercise physiology studies, it is…

A: 1. The condition of rotational equilibrium is that the vector sum of all the moments acting on the…

Q: The simply supported beam of channel cross-section carries a uniformly distributed load and a…

A: Asked: To compute the maximum tensile and compressive bending stresses fro the given beam.   Due to…

Q: For the figure shown, under the same loading and supporting conditions, the deflection of the steel…

A:

Q: Problem Set 3: The overhanging beam carries a uniformly distributed load totaling 8W and two…

A:

Q: 6-2.1-2: Design a W14, 20ft long column to carry an axial load of 800k. Fy=50ksi, fix-pin condition…

A: Given, Axial load = 800 k Fy = 50 ksi

Q: 1- The maximum shear stress. 2- The principal stresses and planes. 3- The stresses at the oblique…

A: Radius of the circleR=(σx-σy2)2+τxy2R=(20-102)2+52R=15.81 MPA

Q: On a hot summer day, the flat roof of a tall building reaches 50° C in temperature. The area of the…

A: The rate of heat energy radiation (R) Joule/sec/m2 or watt/m2 Depends upon certain parameters, they…

Q: M 60 lb-ft Fig (1:2) 60 lb-ft

A:

Q: P-Green Building features high-efficiency systems the following except: a. Heating b. Lighting c.…

A: In this question we are asked to find out correct option regarding a question from green building…

Q: Find the Maximum Shear and Moment. 20 kip/ft -30 ft- 40 kip -15 ft- B 240 kip 15 ft-

A: Given A beam Required  Maximum shear and moment

Q: 2- Does this built-up column shown carry an applied load of DL-96k and LL-117k? If yes, what is the…

A: Pu = 1.2D.L+1.6LL=1.2*96+1.6*117=302.4k For W 8 x 31  Ix = 110 in4  Iy = 37.1 in4  A = 9.1 in2  Kl =…

Q: D. A compound curve with R1-390.32 m, R2=174.20 m has a central angle of 12° and 18°, respectively.…

A:

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?