Name at least two units that you use every day.

Q: THERMODYNAMICS: Mollier Diagram: Steam Table Using the Steam Table below, find Δhf and Δhg in BTU/l...

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Q: 2.5 mm module, 20

A: RDM  of input shaft for gear 2 = N2 = 108 rpm  given power transmitted m =ϕi =5 HP given module m =2...

Q: Based in your study so far, explain and compare, what happens for a gas like Freon when its compress...

A:    A refrigerant is a chemical that is used to transmit heat from one location to another in a heat ...

Q: The upper deck of a football stadium is supportedby braces, each of which transfers a load P = 160 k...

A: Given:Load transfer to base of column=P=160kipsForce on each flange,Pf=160kips4=40 kipsThickness of ...

Q: receives 15,400 kg/h of Bled steam. If the condenser pressure is 0.005 MPa and the open heater press...

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Q: insulator has a thermal conductivity of 20 W/m ºC s used to separate two heat sinks whose temperatur...

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Q: The following data are obtained from a tensile test of a copper specimen. - The load at the yield p...

A: Note: As per policy, we can solve the first three subparts. Please resubmit the remaining parts. The...

Q: A lever brake system is used to keep a wheel with an applied moment from moving. If the coefficient ...

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Q: (Problem 2) Alcohol (specific gravity = 0.80) is flowing through a horizontal pipe which is 10 inche...

A: Find the diameter of smaller section

Q: NEED WITHIN 1HR PLEASE, THANKS 1. A 1200-kg automobile is moving at a speed of 90 km/h when the brak...

A: Given Data: Mass of the automobile, m=2100 kg Velocity, V1=90 km/h

Q: A fluid with a specific gravity of 0.75 flows through a horizontal pipe at a velocity of 20 ft per s...

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Q: Link AB has an angular velocity of Wab. B OAB d1 = 0.3m d2 = 2.8m %3D W1 = 35 degrees Wab = 8 rad/s ...

A: Given: d1=0.3m, d2=2.8m;ωAB=8 radsec, θAB=35°

Q: C3/(c) the moment about point A is: 300 cm A 450 200 N

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Q: A horizontal water pipe is reduced in size from 18 inches in diameter from point A to 6 inches in di...

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Q: A truck is traveling on a level road at a speed of 90 km/h when its brakes are applied to slow it do...

A: Given: Speed of a truck reduces from 90 km/ h to 30 km/ h when it's brakes are applied. Coefficient ...

Q: A spherical balloon is filled with Helium to a maximum diameter of 3 ft at a gage pressure of 8.78 i...

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Q: An Ideal Regenerative engine receives 68,000 kg/hr of steam having 1 open heater which receives 15,4...

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Q: change in spring stiffness is?

A: Given: If the wire diameter of a compressive helical springs is increased by 2%,We have to find then...

Q: Two designs for a beam are to be considered. Determine which one will support a moment of M= 150 kN....

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Q: Air at 10°C enters a 8 cm ID and 5 m long pipe at a rate of 3.5 kg/min. The inner surface of the pip...

A: Given data as per question Roughness =2mm Flow rate =3.5 kg/min Diameter of pipe =8 cm Length of pip...

Q: Give the vector in cartesian coordinates that extends from B(4, 20degrees, 10degrees) to W(7, 120deg...

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Q: stop bleeding of capillary, which better tools material the one has higher thermal conductivity k o...

A: This question is based on the concept of tool material and it's properties.

Q: the moment when A passes P, the police car begins to accelerate a 150 km / h is achieved, and that s...

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Q: Q1: For the parallel network find the unknown quantities: E, R1, and 13. 12.3 A 13 R2 20 0 R3 4n E 1...

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Q: Q4. Thermodynamics deals with non- .equilibrium states False. O True.

A: When a system is equilibrium with respect to mechanically, chemically and thermally then it is calle...

Q: Question 1: Express each of the three forces acting on the column in Cartesian vector form and compu...

A: GivenF1=150lbF2=275lbF3=75lb

Q: Brine enters a cooler at the rate of 50 m3/hr at 15°C and leaves at 1°C. Specific heat and specific ...

A: Given Data: Specific gravity, SG=1.1 Specific heat, c=1.07 kJ/kg-K

Q: A cantilever beam, 80 mm wide by 270O mm high and 8 m long, carries a load that varies uniformly fro...

A: Draw a diagram for the cantilever beam. Here, w1 is the load intensity at point B i.e. at 5 m from ...

Q: oment about A and B for the forces acting on the body shown be r to each other.

A: given:

Q: If the forces in a system were drawn graphically on scale, which among the force systems is in equil...

A: If the forces in the system were drawn graphically on scale then the force system of B and E are in ...

Q: Height in mm

A: Given: We have to find the height of the flat workpiece, sine bar is 125 mm which is used to measure...

Q: Question 1: Express each of the three forces acting on the F- 275 Ib column in Cartesian vector form...

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Q: A gas mixture is 30% Gas A, 20% Gas B, 25 % Gas C and 25% Gas D. Determine the partial pressure of G...

A: Given data Total pressure =800 psi

Q: 30. A first bag contains 5 white balls and 10 black balls and a second bag contains 20 white and 10 ...

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Q: 1. The weights of the various components of the truck are shown. Replace this system of forces by an...

A: Given question belongs to the subject Engineering Mechanics and can be solved suing the concept of e...

Q: (Problem 2) Alcohol (specific gravity = 0.80) is flowing through a horizontal pipe which is 10 inche...

A: Write the Bernoulli's equation between the smaller cross-section pipe and the larger cross-section. ...

Q: Questiond Calculate the center of mass of the top spherical segment (h R/3). Assume the mass density...

A: To solve this first we will take an element for calculation as shown in figure the thickness and rad...

Q: Q8. heat dissipation rate density of 9 mW/mm2 equals to

A: Heat dissipation rate, q˙=9 mW/mm2

Q: Interpolator in a CNC machine

A: Given; Interpolator in a CNC machine,    Where, CNC machine is a Computer numeric control, is a proc...

Q: An oxygen cylinder of volume 2 ft3 has a pressure of 2000 psig and is at 21°C, determine the mass

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Q: A machine part as shown in following figure consists of three disks linked by light weight struts. ...

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Q: Calcualte force applied

A: Given: Workdone is defined force in the direction of the displacement.   i.e, W= F×DDisplacement is ...

Q: Determine the magnitude and coordinate direction angles of the resultant force acting at A. Where Fa...

A: Draw the free-body diagram of point A.      

Q: A cylindrical object 85mm diameter, 157mm height and a mass of 601g, is placed in the tank, which co...

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Q: The University of Zakho College of Engineering Mechanical Eng. Dep. Class: 3rd year Quiz Engineering...

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Q: Do you think that Rapid Prototyping or medical scaffolding is a better application for MEX? Explain....

A: Given MEX To find Verify whether MEX is better than rapid prototyping MEX process is better with amo...

Q: What is the height difference reading on the U-Tube? * contraction 1. Consider a low speed subronic ...

A: Given data Area of nozzle inlet = A1Area of test section = A2Given area ratio = A1A2 = 121Velocity a...

Q: A single acting reciprocating pump has a bore of 15 cm an a stroke of 30 cm. The suction pipe has a ...

A: Given that, Bore of pump, db=15 cm,Stoke of pump, L=30 cm,Diameter of suction pipe, ds=10 cm,Speed o...

Q: Determine the equivalent mass and stiffness of the system (Figure 2.1).

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Q: Identify the internal and external forces in each joint. (preferably draw) 50KN E 25kN 6m C. D 30KN ...

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.