If you were to measure the cross section of a 2 x 4 you would find it to be 38 millimeters wideby 90 millimeters tall. What are the numbers 38 millimeters wide by 90 millimeters tall called? Actual size Nominal size Finished size Total size

Q: Q-Water is to be pumped out of a deep well under a total head of 95 m. A number of identical pumps…

A: Given- Deep well, Total head Htotal = 95 m, Design speed N = 1000 RPM, Specific speed Ns = 900 RPM,…

Q: Determine the force P required to force the 17° wedge under the 96-kg uniform crate which rests…

A:

Q: Calculate the total weight of a W18×35 that is 20 feet long.

A: Given data: Section: W18×35  Length (L)= 20 ft

Q: The rod has a weight of 7.8 lb/ft. It is supported by a ball-and-socket joint at C and a journal…

A: Given data:- The given rod weight is, 7.8 lb/ft

Q: Complete the table below. LINE BEARING DIST (M) AB N 58° 46.9' E 38.588 BC S 57° 59.7' E 37.736 CD S…

A: Latitudes:- Latitude for line AB= 38.588×cos 58°46.9'=20.000 Latitude for line BC= 37.736×cos…

Q: The top part of the table shows the computation for the corner columns at grid point A-1. Fill out…

A:

Q: Determine the components of reaction acting at the ball and socket A, roller B, and cord CD

A: Ball and socket A wil have three reactions. Roller B will have one reaction. And cord CD will have…

Q: Compute for the y-component of the force F2 = 212.5 N at 01= 17.0. 270 230 240 250 022 F₁ 012 002…

A: F2=212.5N θ1=17 To find y component force F2

Q: A transition curve is to be provided for a circular railway curve of 300m radius, the gauge being…

A: A transition curve is a horizontal curve with an unlimited radius at its tangent to the principal…

Q: nter-clockwise. Q2A is 2 ft long and the rest of the members are drawn to scale as shown in the…

A: Given:- The speed of Crank Q2A=71.62 rpm counter-clockwise Q2A is 2 ft long  Ks = 1 inch : 1 foot Kv…

Q: Complete the table below. LINE BEARING DIST (M) AB N 68° 11.9' E 53.852 BC S 45° 0' E 28.284 CD S…

A: Latitudes:- Latitude of line AB =53.852×cos(68°11.9')=20.001 Latitude of line BC =…

Q: A solid steel shaft is to transmit a torque of 10 kN- m. If the shearing stress is not exceed 45…

A: Given data: Transmitted torque, T = 10 kN-m Maximum allowable shear stress, τmax=45 MPa

Q: Complete the table below. LINE BEARING DIST (M) AB N 60° 15.3' E 40.311 BC S 64° 5.6' E 38.910 CD S…

A: Given: Line Bearing Distance, m AB N60o15.3'E 40.311 BC S64o5.6'E 38.910 CD S42o29.2'W…

Q: Determine the n- and t-components of the force F which is exerted by the rod AB on the crank OA.…

A: Given:- F=116Na)θ=26 degreeβ=19 degreeb) θ=10 degreeβ= 17 degree To find:- n and t components

Q: Q-Retaining walls- A 6 m high retaining wall with a vertical back has a backfill of silty sand with…

A: Given data- Height of retaining wall H=6 m, Slope angle=10o, Backfill values KH=760 kg/m2/m,…

Q: why 40090300=200×x90300

A: To find point of contraflexure

Q: A tank initially contains 200 gallons of water in which 50 lbs of salt are dissolved. A salt…

A:

Q: highway has two lanes in each direction. The lane width is sight is located at 140 ft from the edge…

A:

Q: In traveling a distance of 4.2 km between points A and D, a car is driven at 104 km/h from A to B…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: where did you get the 3.6 that you divided in v?

A:

Q: *9-4. Determine the support reactions. Assume B is a pin and A and C are rollers. El is constant. A…

A: Need to find out support reactions

Q: The solid steel rod (1) shown in the figure has an allowable shear stress of 18 ksi. The brass tube…

A: Given : Allowable shear stress of brass tube = 6 ksi Allowable shear stress of solid steel rod = 18…

Q: a horizontal curve has I = 28.5 degrees, R = 750 ft . What is the length of the curve? If the curve…

A:

Q: For point of contraflexural, 40090300=200×x90300 x=2 m θA=0 (fixed support) θDA=θD-θA=θD=Area of…

A: Given, x = 2  ∆D = 3(1 - Cos θD)

Q: Homework Draw the Axial Force Diagram (NFD), Shear Force Diagram (SFD) and Bending Moment Diagram…

A: Need to draw Axial force diagram, shear force diagram and bending moment diagram

Q: 4.131-4.140 Using the method of joints, calculate the force in each member of the trusses shown.…

A:

Q: Homework Draw the Axial Force Diagram (NFD), Shear Force Diagram (SFD) and Bending Moment Diagram…

A: Given data  Draw axial force diagram, shear force diagram and bending moment diagram.

Q: 1 m Į y - 1/4x² -2 m-

A: Given data: y=1-14X2 -2≤X≤2-0≤Y≤1

Q: S Pipe B C T A Length 200 400 400 500 ... LT с ( (cm) 50 20 40 50 e) Solve for Q₁ K Assume f= 0.030…

A:

Q: 9-5. Determine the reactions at the supports, then draw the moment diagram. The moment of inertia…

A: Moment of Inertia Moment of inertia is the quantity that describes how a body resists angular…

Q: Compare and contrast the decorator and proxy patterns.

A: The decorator pattern is used to add additional functionality to an existing object, while the proxy…

Q: A headlight is located 0.6 meter above the PVC. The light beam directs 1 degrees above the…

A: In highway driving, stopping sight distance is defined as the minimum sight distance available at…

Q: The ratio between larger and smaller curves that make up a compound curve should be less than? 1.0…

A: A curve which is made of two or more circular arc of longer and smaller radii joined together…

Q: Q3. A plate shown in Figure 3, is submerged in oil (s = 0.9) and lies in vertical plane. Find the…

A: Given : S = 0.9  Determine the magnitude and location of hydro static force acting on one side of…

Q: I just had a question to why this diameter is required for this problem? is there any other way to…

A: Given : A U tube manometer with mercury as liquid and in this oil is poured in left hand side.…

Q: rcent, suspended solids concentration in digested sludge fed to the centrifuge = 5.0 percent by…

A: Introduction- Diffusive thickening and dewatering is a high velocity process that utilizes the power…

Q: The uniform beam has a mass of 57 kg per meter of length. Determine the reactions at the supports. A…

A: Reference : Structural Analysis To determine : Reactions at A and B

Q: Don't need to show work, just need to know which ones correct to compare my answers. 5.6

A: This question is related to the building design and drawing from Civil Engineering. This is MCQ type…

Q: Q3. A plate shown in Figure 3, is submerged in oil (s=0.9) and lies in vertical plane. Find the…

A: Given: Specific gravity of oils=0.9 To find: Magnitude and location of hydrostatic force.

Q: 1. Calculate for the (In terms of El) a.) B b.JAB d.)AC e.)AD f.) Amox A 来 2 m 20 kN/m B 2m प्रस् C…

A: Deflection at D and maximum deflection

Q: Sub- Roof Truss (Civil Engineering)- Question 9. Double pitched roof trusses have a span of 20m and…

A: Given data- Double-pitched roof truss, Span L=20 m, Rise h=2.5 m, Spacing s=8 m, To Find- The…

Q: Hoover Dam www. Lake Mead Las Vegas Colorado River 15 Jean CALIFO Primm ORNIA Henderson Boulder City…

A: Given data- Intake elevation h1=1170 feet above sea level, Reservoir elevation h2=2030 feet above…

Q: Cury. If the pressure at the bottom of the tank is 19.654m of wat e specific gravity of oil: 584 762…

A:

Q: Calculate the horizontal force P on the light 14° wedge necessary to initiate movement of the 49-kg…

A: Mass of cylinder=49kg To find required force P and friction force at B

Q: 16-87. The mechanism shown is used in a riveting machine. It consists of a driving piston A, three…

A: Given data:- The piston at A is traveling at VA=30 m/s

Q: EA +350 x 10-6, EB=-70 x 10-6 GPa, determine (a) the distance d, (b) the magnitude of the

A: Given:- 25 x 90mmεA=+350 ×10-6εB=-70 × 10-6E=200GPaTo find:-dP

Q: Root zone depth = 2m Existing water content = 5% Dry density of soil = 15 kN/m³ Water applied to the…

A:

Q: If strains on a piece of metal are &x = -120 μm/m, &y=-30 µm/m, and y = 120 µm/m, what is the…

A: Given the strains on a piece of metal, εx=-120 μmmεy=-30 μmmγxy=120 μmm

Q: Q2) If the magnitude of the resultant force acting on the eyebolt is 600 N and its direction…

A:

Q: Given the technical description of a certain lot, complete the tables below: DIST 40.311 LINE AB BC…

A: Given data: Bearings and distance of certain Lot which is surveyed and asked to compute the Interior…

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.