Determine the z-coordinate of the mass center of the homogeneous paraboloid of revolution shown. Answer: Z- z T 7 in. 19 in. in.

Q: The specific volume of superheated water vapor at 20 MPa and 500°C is 0.014793 m³/kg in the steam…

A: Given: P = 20 MPa T = 500 + 273 = 773 K specific volume = 0.014793 m3/kg

Q: (b) Electrolytic Tough Pitched Copper is often used in telecommunications applications. Justify why…

A:

Q: A simple Rankine cycle is implemented in a steam power plant. The working fluid used is water. Water…

A: Given:P1=8 MPaT1=600 CP2=25 KPam=5 Kg/s

Q: Determine the Moment of Inertia for the cross-section shown about the centroidal axis.

A:

Q: In the final stages of production, a pharmaceutical is sterilized by heating it from 25 to 75°C as…

A: Given: The inlet temperature before sterilizing, T1 = 25 C The outlet temperature after sterilizing,…

Q: A frame ABC is supported in part by cable DBE that passes through a frictionless ring at B. Knowing…

A: given Tension = 385 N

Q: The diameter of the wheel (in mm) is

A: Given data,  Figure shows a wheel rotating about O2.Two points A and B located along the radius of…

Q: SETB: A steel shaft 3 ft long that has a diameter of 4 in. is subjected to a torque of 15 kip.ft.…

A:

Q: A milling cutter having 12 teeth is rotating at 180rpm. If the feed per tooth is 0.2mm. Determine…

A: Given data Number of teeth (Z) =12  Speed (N)=180 RPM Feed per tooth (ft)=0.2mm/tooth

Q: The length of the crank is 2 inches and the length of the connecting link is 4 inches. The distance…

A:

Q: Otto Cycle is commonly used as an ideal cycle for spark-ignition engines. Given an Ideal Otto Cycle…

A:

Q: Investigate the mass flow rate of oil inside the Alaskan pipeline, and write a brief report to your…

A: At three locations, near Fairbanks, Paxson and Valdez, Alaska, the gradient configuration of two…

Q: Using the answers from questions 14, 15, and 16, whatwould be the total heat gain due to the fresh…

A:

Q: 3.0 Consider two cases involving parallel flow of dry air at V=V= 1.5 m/s, T∞=T∞=45°C, and…

A:

Q: In the discussion of the Code of Mechanical Engineering Ethics in the Philippines, please give an…

A: A set of guiding principles known as a code of ethics in business is meant to guarantee that a…

Q: a cylindrical cross‐section pipe that is 50 m long with a 7 cm diameter, and which has a starting…

A:

Q: 3. Find the force reactions, Rx, Ry, Rz, and the couple reactions, Cx, Cy, Cz at the base of the…

A: Given: Let us consider the given data, Ws=200 lb⇒W→s=-200 jWp=500 lb⇒W→p=-500 jFp=250 lb⇒F→p=-250 i…

Q: The 7.4-in diameter steel shaft AB is attached into the rigid wall at C and supported by a smooth…

A: Given:Diameter of shaft, d=7.4 inMaximum allowable stress, ζ=426psix=3.77 fty=5.16 ft

Q: 4 Control technologies which are commonly used in aircraft include: (A) cables, ailerons, flaps,…

A:

Q: Determine the coordinates of the centroid of the trapezoidal area shown. Assume a = 205 mm, b = 345…

A:

Q: Determine the Moment of Inertia for the cross-section shown about the centroidal axis. Given M=IS…

A:

Q: 41.)  A cylindrical steel pressure vessel 400 mm in diameter with a wall thickness of 20 mm, is…

A:

Q: Consider axial vibration of the uniform bar in Fig. 1 Obtain the characteristic equation from which…

A: Given, m=ρAL4 a) ∆(A − λI) = 0 is called the characteristic equation of matrix A. Eigenvalues λ of A…

Q: The specific volume of superheated water vapor at 0.6 MPa and 900°C is 0.90179 m³/kg in the steam…

A: Given: T = 900 deg C P = 0.6 MPa specific volume = 0.90179 m3/kg

Q: 25. 50 50 C1 b C₂ >_25_1 x

A: Givensimply supported beamconcentated load at center P=300kNlength of span L=3mshear stress…

Q: Determine the maximum shearing stress (MPa) in a solid shaft of 61-mm diameter as it transmits 92 kW…

A:

Q: a) In the transmission system of an automobile, the rotating shaft powered by the engine is…

A: Given: The film thickness, t = 4 mm = 0.004 m The viscosity of oil = 0.5 Pa.s The diameter of disc,…

Q: Question 3 A four-cylinder of 1.6 liters S.I engine (S4PH with BSFC = 0.5 lb/HP- hour) has the…

A: Given dataN=4BSFC=0.5Injector size =240 cc/minQ'=240 cc/minP'=43.5 psiP=50 psi ***As per company…

Q: The slotted arm OA rotates about a fixed axis through O. At the instant under consideration, € =…

A: Given data: θ=28°θ˙=46 deg/s=0.803 rad/sθ¨=21 deg/s2=0.36652 rad/s2m=0.7 kgL=0.53 m Need to…

Q: a. Two brass rods used as compression members, each of 3-m effective length with pin end, have the…

A: Given:Effective length of the rods, Le=3 mOuter diameter of circle, do=60mmInner diameter of circle,…

Q: Find the Initial length Strain=0.00045 Change in length=23 mm

A: Given data : Change in length=∆L Strain=ε   Required : Initial length

Q: -rmation matrix T is give 50 ас0 =c0 as0 K d 1 ng concepts of rigid bod

A: solution is below in step 2.

Q: 4. A pipe has an initial radius of 30cm, which then changes to a radius of 10cm. The velocity of the…

A: Given data: r1=30 cmr2=10 mh=0.5 mv1=2 m/s Need to determine the pressure difference between the two…

Q: The American Society of Heating, Ventilating, and Air Conditioning Engineers (ASHRAE) sets the…

A: given; outdoor air requirment(Vnet)=9.4L/s per personfor time period(T)=12 hour…

Q: a) What is a truss? Explain shortly in your own words, and illustrate with one example.

A: As per our guidelines we are supposed to solve only one question if multiple questions are asked .…

Q: R₁ QUESTION 1 A simple beam of length 5 m carries two types of loads: a UDL of 6 kN/m is acting over…

A: Dear student,                    According to the guidelines, I am allowed to answer only one…

Q: 17 For the pulley system shown, the velocity ratio is: ange (A) 1 (B) 3 (C) 4 (D) 10 LOAD "L EFFORT…

A:

Q: Determine the height h above the base of the centroid of the cross-sectional area of the beam.…

A:

Q: What is not true about a unit vector, e.g., u? dimensionless. a. It is b. Its magnitude is one. c.…

A: Among the given statements, it is required to state the statement that is not true about a unit…

Q: Use the D-Operator method to solve the following differential equations: d²x dt² 3.1 3.2 d'y dx²…

A:

Q: .A gas turbine power plant is operated between 1.5 bar and 15 bar with minimum and maximum cycle…

A:

Q: Machine shaft alignment theory and evaluation A. Theory of shaft alignment B. Evaluation of shaft…

A: intro- shaft alignment are used for transferring of power from one shaft to another shaft.

Q: A cutting tool has a nose radius of 1.8mm find the feed rate for a theoretical surface roughness of…

A:

Q: A pair of spur gears with 20° full-depth involute teeth, the pinion shaft is connected to a 10 kW,…

A:

Q: In a differential pressure flow meter, determine the velocity at the outlet for the given technical…

A: Given data: ρ=997 kg/m3P1=10 lb/ft2=478.8 PaP2=8 lb/ft2=383.04 PaA2=0.2512 m2d2d1=0.5Cd=0.61 Need to…

Q: Determine the lateral area of an air duct in the form of a circular cylinder with a cross section of…

A: Solution: Given Data: d=40 cmh=20 ftθ=30o   To Find: Lateral Area, AL

Q: In NH3-water absorption system the heat is supplied to generator by condensing stream at 0.2 MPa.…

A: Given data: TE=-10°C=263 KTo=30°C=303 KTsat=TG=120°C=393 Kηrelative=0.4Q˙E=20 TR Need to determine…

Q: A Carnot heat pump is to be used to heat a house and maintain it at 25°C in winter. On a day when…

A: As per our guidelines we are supposed to solve only 3 subparts if multiple subparts are asked .…

Q: the feed rate for a

A: Given data,  Cutting tool has a nose radius of, r= 1.8 mmSurface roughness,R=5 micronsFind the feed…

Q: 1 An engineer is to use recycled polymer in their car mirror covering. Which of the following would…

A: ◆ Basically, the polymers can be categorised into following two types: i) Thermosetting polymers ii)…

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.