300 lb 1' 1' Y O 250 lb →→X

Q: Given the diagram below, determine the magnitude of the moment (in N-m) caused by Force X about the…

A: given; load(x)=60.99Nmagnitude of the moment(M)=?

Q: Water is the working fluid in a reheat-regenerative Rankine cycle with one closed feedwater heater…

A: We have initial pressure P1 = 1400 lbf/in2 intital temperature T1 = 1000 F h1 = 1493.5 Btu/lb S1 =…

Q: HEAT TRANSFER A thick-walled tube of stainless steel of 19 W/m°C with 2 cm inner diameter (ID) and…

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Q: A beam is subjected to equal 19.8 kip-ft bending moments. Assume t₁-t2-tw 2 in., d-13 in., b₁-4 in.,…

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Q: How much work is done by the gravitational force when a250 kg pile driver falls 2.80m?

A: Given :  mass of pile driver , m = 250 kg height of fall , h = 2.8 m   To find ;  work done by the…

Q: 2. A fire truck is sucking water from a river and delivering it through a long hose to a nozzle. The…

A: There is no information provided on the flow. Therefore, we will assume that the flow is laminar…

Q: A 15 in diameter rod is subjected to an axial tensile load of 45 kips. Compute. a. The normal…

A: Given: The diameter of the rod, d = 15 in The axial tensile load, P = 45 kips The angle of inclined…

Q: a beam is supported by a pin support at A and a roller support at B. For this question, leave your…

A: According to the company's guidelines when multiple sub parts are asked only first 3 parts should be…

Q: or a 3-cm thick slab that can be taken to be infinite in the x- and y-directions, the steady…

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Q: 4 m * 2 m * 2 kN 1.5 kN 10 m H 10 m 3 kN G 10 m 3 kN F 10 m FIND ALL THE FORCES IN THE BEAMS AND ITS…

A:

Q: A countershaft carrying two V-belt pulleys is shown in the figure. Pulley A receives power from a…

A:

Q: HEAT TRANSFER Calculate insulation thickness in mm (minimum value) required for a pipe carrying…

A: Given: Size of the pipe→D=8 in=0.202 m So the radius of the pipe→R=D2=0.2022=0.101 m Thermal…

Q: 2. For this block diagram of a closed loop system, derive U₂/N. (N is sensor noise, which is…

A:

Q: A straight wig with a critical Mach number of 0.65 is swept back 35deg. What is its critical Mach…

A: Given data:- a critical Mach number Mcr= 0.65 swept angle=35° To find :-critical mach number at…

Q: 3. A schematic plot of some complex numbers in the complex A 01 M 02 G C2 Imag Re which points A1…

A: Given:

Q: Two long parallel 20-cm-diameter cylinders are located 30 cm apart from each other. Both cylinders…

A: Given        Diameter, d = 20 cm            Length, L = 30 cm Temperature, T1 = 425 K…

Q: (a) Air flows through a pipe at a rate of 12 m³/s at a pressure and temperature of 100 kPa and 303 K…

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Q: A counterflow, concentric tube heat exchanger used for engine cooling has been in service for an…

A:

Q: Consider the picture below. Replace the force at A by an equivalent force and couple moment at P. P…

A: Given data  Force = 15 kN Find the equivalent single load at A and moment about point P.

Q: Review Problem 4.5 Replace the force and couple system by an equivalent force and couple moment at…

A: Given data  Forces F1 = 7 kN and. F2= 4 kN Find the resultant forces and moment about point P.

Q: Feature orientation is controlled by the O tertiary O primary O secondary O final datum feature.

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Q: A cylinder fitted with a frictionless piston contains 5 kg of superheated vapor of ammonia at 1000…

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Q: Answer the following. 1.) Determine the resultant force if F1 = 120 lb at 60 deg N of W, F2 = 100 lb…

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Q: ate analysis a co a heating 12,000 %0C, .4.65%H, Nitrogen 1.24%, Sulfur 3.50%, Oxygen 8.14%, and Ash…

A: Let  fuel formula, CxHySzOwNv   and the resulting product   information.x = wt%C/12.0107 =…

Q: One of the types of reservoir fluids is  1- ideal fluid 2- Incompressible fluid 3- non-Newtonian…

A: ideal fluid -it is an incompressible  fluid which has no viscosity or a fluid that isincompressible…

Q: A cylinder fitted with a frictionless piston contains 5 kg of superheated vapor of ammonia at 1000…

A: Given data as per the question Mass of ammonia =5 kg Initial pressure of ammonia =1000 kpa Initial…

Q: Find the sum of the vertical forces in pounds if F1 = 30 lb at 60 deg N of W and 50 lb at 40 deg S…

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Q: Calculate the force P necessary to hold the 4- m-wide gate in the position shown in Fig. E2.7a.…

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Q: 8.0 30% 30% 0.2 m----0.2 m----0.2 m D Draw the free-body diagram needed to determine the tension in…

A: Given: Let us consider the given image, To find: Tension in the cords and the reactions at A and C.

Q: A plate made is made up of 40 C8 (OU= 630 N/mm²), is hot rolled and normalized. It is subjected to…

A: Introduction These abrupt changes in shape under load circumstances frequently result in localized…

Q: Which of the following properties is indicative of a metallic substance?  Very low melting point…

A: Explanation: Properties of a metallic substance are as follows; 1. Very high melting point. 2. High…

Q: A turning operation is performed on a cylindrical work part whose diameter = 150 mm and length = 500…

A: Given data  Diameter= 150 mm Length = 500mm Cutting speed = 3.0 m/s Feed = 0.3 mm/rev Depth of cut =…

Q: Why some automotive components are made of ceramics? Give as many reasons as possible.

A: There are many automotive parts which are made of ceramics. For example : spark plug, sensors, valve…

Q: Discussion 1-What are type of thermocouple? 2-What is the difference between the alcoholic and the…

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Q: A bicycle tire pump has a piston with area 0.44 inches squared. If a person exerts a force of 30 lb…

A: Given Data- Area A=0.44in2 Force F=30lb We have to find Pressure produce

Q: The 90-kg box is supported by three wires concurrent at D (2, 0, 1). The wires are attached to…

A:

Q: Determine the magnitudes of the force R and couple M exerted by the nut and bolt on the loaded…

A: Given data Forces are 1.9 kN and 1.2 KN Find the magnitude of resultant force and moment about point…

Q: 8in 96 16 35° pin in slot 6 in 12 in A A 5 in 8 in For the frame and loading shown, find (a) the…

A:

Q: After graduation, you take a job with the Acme energy services company. Your first job is to…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: You are stranded on a boat with no way to paddle to the shore (and no water current to move the…

A: (a) Write the given data. mboat=2mmman=2mmw=m

Q: Assume that a particular body has the equation of state U = NCT with NC 10 J/K and assume that this…

A: GivenU=NCTNC=J/KT1=300KT2=0.5K

Q: A particle starts from rest at x = -2.7 m and moves along the x-axis with the velocity history…

A:

Q: The temperature gradient in a solid of thermal conductivity k = 12.5 W/mK, conducting heat under…

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Q: A solid round bar with diameter of 2.75-in has a groove cut to a diameter of 2.5-in, with a radius…

A: We have  D = 2.75 in  d = 2.5 in  r = 0.125 in  Mmax = 30 000 lbf.in Mmin = 10 000 lbf.in Sut =…

Q: 30. Two cables are used to support a weight W = 250# suspended at C. Determine the tensi developed…

A: Given   Weight, W = 250 N          Angle = 55o                    = 35o Find   Tension in the cable

Q: An SUV has a mass of 2136 kg (4700 lbs), and a popular compact car about 1179 kg (2593 lbs). The…

A: We know the energy extraction is directly proportional to the mass and distance covered so this is…

Q: 4 m B 4m 8 0.4 m AB X-Section 0.2 mIO (a) Determine us that results in the gap (d) being closed. (b)…

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Q: A 250-mm-wide strip with a thickness of 20 mm is fed through a rolling mill with two powered rolls,…

A: Given data Width = 250 mm Initial thickness = 20 mm Roll radius = 200mm Final thickness = 17 mm Roll…

Q: 2. A VCRC using R-134a operates between two thermal reservoirs at 2.48°C and 31.33°C. Determine the…

A: Given data: TL=2.48°C=275.48 KTH=31.33°C=304.33 K Need to determine the COP of refrigerator and heat…

Q: A steel tube with a circular cross section has an outside diameter of 310 mm and wall thickness of 2…

A: For the hollow tube the torsional stress is maximum at the outer periphery so it is calculated by…

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.