"A thermodynamic process from state A to state B is a vertical line path in the PV diagram. This process is ___________, and the work done by the system is __________." a. isochoric; positive b.isochoric; zero c. isobaric; zero d. isobaric; positive

Q: f 9 m^3 of an ideal gas at 24 degC and 148 kPaa is compressed to 4 m^3. What would have been the pre...

A: Given:V1=9 m3T1=24 CP1=148 KPaV2=4 m3k=1.3

Q: A simple beam AB of length L supports aconcentrated load P at the midpoint (see gure).(a) Evaluate ...

A: Given data as per question The load applied =P Calculations ∑Fx=0HA=0∑Fy=0RA+RB=P   −−(1)∑H=0RB×1=P×...

Q: . In the set-up shown, a rectangular gate, ABCD, is used to store layers of oil and water. The weigh...

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Q: A single-degree-of-freedom oscillator is subjected to harmonic excitation F(t) = F, cos(ot) %3D as s...

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Q: Q10: Approximately what magnitude force, FM, must the extensor muscle in the upper arm exert on the ...

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Q: ind these set of values in the steam table: Saturated Steam Enthalpy:(h) 8.@200F 9.@500K 10@ 1000R

A: To determine the enthalpy of saturated steam at given conditions.

Q: 5 During decommissioning work, in order to determine the number of radionuclides deposited in a sect...

A: Ellingham diagrams An Ellingham chart is one of the most straightforward graphical portrayals of the...

Q: find the normal strain if the figure is connected by rigid pins. v is poisson's ratio and E is young...

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Q: 1- Determine the resultant moment produced by the forces about point O. 50 N -100 mm- 60° \45° 200 m...

A: At fixed supports, there are three reactions acts, the horizontal reaction which is acts in the dire...

Q: ith 3% moisture, 2.5 kg of steam has an enthalpy of 6600 kJ. It is heated at constant pressure to a ...

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Q: Write down berniullis equation

A: It is required to write Bernoulli equation

Q: 2-117

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Q: glass each 4mm thick separated by a 23mm air gap. This window is a replacement for a single glazed u...

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Q: The position of a particle along a straight line is given by s = (1.5t3 – 13.5t2 + 22.5t), where t i...

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Q: 7.1 MHIS the total head at inlet and h is the head lost due to friction, efficiency of power transmi...

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

Q: 4.103 Water, in a 100-mm-diameter jet with speed of 30 m/s to the right, is deflected by a cone move...

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Q: A liquid compressed in a container has a volume of 1.3 L at pressure of 1 MPa and a volume of 0.990 ...

A: Given data,  P1= 1 MPa  P2= 3 MPa  V1= 1.3 L  V2= 0.99 L 

Q: An eccentric cam has diameter of disc 80 mm and an offset 30 mm from centre of rotation, operates a ...

A: We have a flat faced follower that is operated by an eccentric cam with a disc diameter of 80 mm and...

Q: Briefly explain the application of CAD/CAM in Textile industry field. (How CAD/CAM is used, Benefits...

A: Computer Aided Design (CAD) has been a boon to the design and manufacturing industries, allowing for...

Q: Determine if the stress in the steel section, aluminum section, and bronze section are compression o...

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Q: Given the crystal plane, give the miller index

A: Direction of black arrow in Miller indices Tail side: a1 = 0 a2 = 0 a3 = 0 c = 1   Head Side: a1 = 1...

Q: Methane has a isentropic expansion factor of 1.32. If methane undergoes a polytropic process wherein...

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Q: Was the mechanical computer first used in a practical application?

A: A mechanical computer is a type of computer that was put together by the use of various mechanical c...

Q: MBER 4.MECH 222-MECHANICS OF DEFORMABLE BODIES: PLEASE GIVE DETAILED SOLUTIONS AND CORRECT ANSWERS. ...

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Q: nal combustion engine that ion and operation. Due to

A:  Assume 1 kg of working subsance Process 1 -2 : Isentropic process  Process 2-3 : Heat supply at ste...

Q: A 10" in diameter helical gear carries a torque of 3,000 in-lb. It has 20 deg. Involute stub teeth a...

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Q: Determine the amount of this internal moment resisted by plate A.

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Q: Example 3.4 Checking if Dry or Wet Compression is Desirable in Ammonia Systems An ammonia refrigerat...

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Q: 4. A gas weighs 16N/m^2 at 25degC and at absolute pressure of 0.25N/mm^2. Determine the gas constant...

A: GivenW=16N/m3  T=25oC=25+273K=298KP=0.25N/mm2=0.25MPa=250KPa

Q: 2. State the function of the equipment below a. Mold permeability b. Constant Head Test Tool c. Tamp...

A:  Mold permeability:-  Mold permeability is used to escape evolved gas away from the mould   

Q: A Pelton wheel develops 1800 kW under a head of 120 m while running at 210 rpm and discharging of 2....

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Q: A steel shaft is to be manufactured either as a solid circular solid bar or as a circular tube. The ...

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Q: a. You have a rock with a volume of 15cm³ and a mass of 65 g. What is its density? b. You have a dif...

A: Given data,  a) m= 65 g , V= 15 cm³  b) m= 60 g and V = 35 cm³

Q: Following are the details pertaining to thrust bearing : i) External and internal diameter of contac...

A: We have, External diameter of contacting surface: D1=320 mm=0.32 m,   R1=0.16 m Internal diameter of...

Q: mm, an outer diameter of 400 mm and effective  length of 600 mm. If this vess

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Q: A steel shaft 7 ft long that has a diameter of 5 inches is subjected to a torque of 47 kip ft. Deter...

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Q: The distance between two parallel shafts is 20 mm and they are connected by an Oldham's coupling. Th...

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Q: 2. In both circuits of this exercise the negative terminals of the sources are connected to ground. ...

A: when the negative terminals of sources are connected to the ground, for nodal analysis it is a requi...

Q: Q2: For mechanical system shown in Figure construct the equivalent Grounded-Chair Representation and...

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Q: A steel bar 20 mm in diameter of 0.25 min/rev with a depth of rotational speed of the workpie materi...

A: feed(f)=0.25mm/rev depth of cut(d)=4mm

Q: For each flow speed setting calculate the air volumetric flow rate, Q, using the Venturi manometer. ...

A: Given DataD=108.1mm=108.1×10-3md=29.6mm=29.6×10-3m△P=32.1-26.8=5.3kPaCd=0.98taken

Q: Discuss how the defects allow a metal to plastically deform

A: Given Data : Defects Plastical deformation 

Q: Fe−C alloys have different compositions having different properties. What type of treatment is neces...

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Q: 1. At the beginning of the compression process in a hot-air-standard Otto cycle, the air is at 100 k...

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Q: If block A is intended to move vertically at a constant rate of 4.16m/s, determine the rate (m/s) at...

A: Given: Velocity of block A, VA=4.16 m/s

Q: Determine the largest shear force V that the member can sustain. Express your answer to three signif...

A: Given that: For the given shape, allowable shear stress = τallow = τmax = 7.8 ksi = 7.8×103 psi It i...

Q: The simple mechanism shown in the Figure can be calibrated to measure the temperature change. Use di...

A: Givena=25mmb=90mmL1=180mmα=23×10-6Co∆T=35oC  

Q: When a hydrocarbon fuel is burned, almost all of the carbon in the fuel burns completely to form CO2...

A: Solution: Given Data: Q = 0.59 kg/kWh P = 700 kWh/year G = 20650 mton CO2/year A = 190 mile2

Q: 8. There are 2.30 kg/min. of steam undergoing an isothermal process from 25.5 bar, 317 C to 6.3 bar....

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Q: 1. Determine the other properties of the steam for the following conditions T= 140 °C, h = 2733.9 kJ...

A: According to guidelines first three subparts will be done from multiple part questions. Please post ...

Basic Thermodynamic Processes

The word 'thermodynamics' can be divided into two words, 'thermo' and 'dynamics'. The word thermo deals with the heat and thermal phenomenon, whereas dynamics deals with forces or external agent that drives the heat flow or aids in the motion of heat.