An engine cylinder has a compression ratio (r) of 7.5, a clearance volume of 35 cm3 and a piston stroke length of 325 mm. What is the bore diameter in millimetres (mm) for the engine cylinder to the nearest mm.

Q: Calculate the value of the ideal gas constant, R, in the following units: mmHg · mL K• mole R = (

A: In Ideal Gas Law, there's  gas constant R that we need to use in the formula PV=nRT. Since PV= nRT,…

Q: Natural gas is flowing in a linear reservoir has a specific gravity of 0.6. The reservoir data are T…

A:

Q: 2 kg of Nitrogen (MWN2 = 28) @ 1 bar and 100°C, is compressed in a piston cylinder. The final…

A: The number of moles of nitrogen N2 can be calculated as below,

Q: A quantity of ideal gas in a ridged container is at T=20oC and particular pressure p. Is the gas is…

A: Scenario - A gas at a certain temperature is heated from one temperature to another higher…

Q: Let's use the formula; Sample problem: # Initial volume (L) Initial Pressure |(atm) Final Volume…

A: Relation between pressure and volume:

Q: In an isothermal process of a gas, the bulk modulus = 100 kPa. The pressure of this gas is equal *…

A: Given ,  The bulk modulus is 100 kPa

Q: What is the pressure on a fish 10 m under the ocean surface in Pa?  In PSI?  In atm?

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Q: A snorkeler takes a deep breath at the surface, filling his lungs with 4.0 L of air. He then…

A:

Q: 15. In an altitude of 5m, the speed of the hose from the nozzle is 2 m/s and its pressure is 65000…

A: We have to apply Bernoulli's theorem here, Given, h1=5m V1=2m/s Pressure (P1)=65000Pa h2=12m V2=5m/s…

Q: input force is used to exert a large output force by making the area of the output piston larger…

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Q: ume of 0.2 m3 ;

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Q: The Quickjack car lift system has an output piston with a radius of 0.17 m. If the lift is connected…

A: we know that pascal is S I unit of pressure  IN quick jack  lift system we use two end of piston .…

Q: The gauge pressure in a helium gas cylinder is initially32 atm. After many balloons have been blown…

A: The gauge pressure is the difference between absolute and atmospheric pressure. The gauge pressure…

Q: Suppose the temperature of 6L of ideal gas drops from 375 K to 175 K. If the volume remains constant…

A: Initial volume of ideal gas = 6 L Initial temperature = 375 k final temperature = 175 k Initial…

Q: A natural gas pipeline with a diameter of 0.384 m delivers 1.74 m^3 of gas per second. What is the…

A: Remember that Volume flow rate is given by: Q = V*A Q = Volume flow rate of gas = 1.74 m^3/s V =…

Q: The mean free path for a gas, with molecular diameter d and number density n can be expressed as:

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Q: By what factor does the gas pressure change if the vo halved? Pr Pi

A: Let the initial Pressure, Volume and Temperature be P1, V1, T1 and final pressure be P2, V2 and T2 .…

Q: The four tires of an automobile are inflated to a gauge pressure of 1.7 X 10 Each tire has an area…

A: Given that                 Gauge pressure(P) = 1.7×105Pa                 Area (A) = 0.027m2

Q: Consider the cylinder on the right which is filled with an ideal gas. If the mass of the piston is…

A:

Q: A 700 kg piston is initially held in place by a removable latch above a vertical cylinder. The…

A: Given that: Mass of piston, m=700 kgArea of the cylinder, A= 0.1m2Initial volume, V1=0.1m3Final…

Q: A rigid tank having a volume of 0.100 m3 contains helium gas at 175 atm. How many balloons can be…

A: Write the mathematical expression for Boyle’s law.

Q: A gas flows through a square conduit. At one point along the conduit, the conduit sides are 0.100 m.…

A: Given: At one point along the conduit, the conduit sides are, a1 = 0.100 m, velocity, v1 = 7.55 m/s,…

Q: A hand-driven tire pump has a piston with a diameter d and a maximum stroke of 30.0 cm. You Find the…

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Q: The piston shown in the figure is held in equilibrium by 210 kPa pressure of gas at flowing at III.…

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Q: Y are filled with an ideal gas and connected by a capillary tube. The volume of bulb X is at of bulb…

A:

Q: In the above figure, the master cylinder has a circular cross section and a radius of 1.000 m. The…

A: Given Radius of Master Cylinder = 1.00 m Radius of Slave Cylinder = 24.50 cm

Q: If the pressure in a gas is tripled while its volume is held constant, by what factor does Vm…

A: Given data The pressure in a gas is tripled: P2 = 3P1 The volume remains constant: V1 = V2 The…

Q: QI: A- 0.5kg/s of a fluid flows in a steady state process. The properties of fluid at entrance are…

A: Ans:- Image-1

Q: A gas of unit weight 0.05 pound per cubic foot flows at the rate of 1.6 pounds per second past…

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Q: A 7.25 If D₁ = 20 cm, DB = 12 cm, and L and L = 1 m, and if crude oi (S = 0.90) is flowing at a rate…

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Q: Which statement is true? O As the altitude increases, the pressure decreases. O As the altitude…

A: Pressure is the ratio of force exerted perpendicular to a surface and the area of the surface.…

Q: The bore of each cylinder in a six-cylinder car engine is 52 mm and the stroke for each piston is…

A: Given  No of cylender = 6 Bore is 52 mm Stroke lenth is 150 mm R = total volume/clearance volume

Q: If the mass of the piston is doubled while maintaining the same volume, T must change by a factor of…

A: mass of piston = m Volume = V Temperature = T

Q: A standard cylinder of oxygen used in a hospital has gauge pressure = 2000 psi (13,800 kPa) and…

A: The initial pressure, P1=13800 kPa   The initial volume, V1=0.014 m3   The temperature, T=295 K

Q: Value At what temperature does the rms speeed of oxygen gas equal 375 m/s?

A: Solution

Q: A conical tank with height 10 and radius 2 is filled to the top with a liquid weighing 15 N/m3 . How…

A: consider a small disk of radius r and height dh at a height h which is a small conethe small volume…

Q: The Rexroth simulators have the following component specifications: Double acting cylinders with…

A: (b)we know that Force=Pressure×Area Force of extension,FE=P×Apiston  FE=10500×103×0.00049=5.145×103N…

Q: One litre of ideal gas is compressed isothermally at 0.72 m of Hg-column so that its volume becomes…

A:

Q: A pressure gauge measures the pgauge reading as 31 psi. If the atmospheric pressure is 14.2 psi.…

A: Given: The gauge pressure is pgauge=31 psi. The atmospheric pressure is pa=14.2 psi.   The…

Q: A force of magnitude 800. N is applied to the center cylinder in the figure, downward on its 7.50…

A:

Q: Lets say your mass is 100 kgs. And lets assume you have the weird ability to stand on a quarter. The…

A: Given data: Mass, m=100 kg Diameter of the quarter, d=2.5 cm = 0.025 m

Q: The work done in compression of a gas at constant pressure in the cylinder fitted with frictionless…

A: In thermodynamics, when a gas in a cylinder fitted with a piston is compressed, the work is done on…

Q: Consider a pond with three types of fish. 1) N1= 100, M1-1 lb 2) N2=30, M2-3 Ib 3) N3-10, M3=7 lb…

A: MW is the weight averaged molecular weight. Mathematically, it is given by MW = ∑Ni Mi2∑Ni Mi We use…

Q: Integrated circuits are manufactured in vacuum chambers in which the air pressure is 1.00x10-10 of…

A: Temperature (T) = 20° C  = 293 kelvin  Pressure (P) = 10-10 mm of Hg

Q: In an industrial cooling process, water is circulated through a system. If water is pumped with a…

A:

Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.