How many degrees the crankshaft will rotate with both the intake and exhaust valves seated when the intake opens 20 deg. BTDC, the exhaust opens 55 deg. BBDC, intake closes 25 deg. ABDC, and exhaust closes 45 deg. ATDC.

Q: 3. Replace the two forces acting on the post by a resultant force and couple moment at point O.…

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Q: A cantilever beam, 80 mm wide by 260 mm high and 9 m long, carries a load that varies uniformly from…

A: Width of the cantilever beam, B= 80 mm Height of the cantilever beam, H= 260 mm Length, L= 9 m At…

Q: 25.995 kg per second of water at 0.03398675 kbarg and internal energy of 15000 kW is heated at…

A: Given that: Mass flow rate of the water = 25.995 kg/s Pressure = 0.03398675 kbarg = 35 bar Internal…

Q: d) A rigid tank of 1 m³ contains oxygen gas at 600 kPa, 127°C. By mistake, someone lets 0.5 kg flow…

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Q: to 340°C. After further expansion in the turbine to 160 , part of the steam is extracted for…

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Q: A piston-cylinder assembly contains a two-phase liquid-vapor mixture of water with an initial…

A: Answer: The work is 1375 kW.

Q: 3. Steam enters the turbine at the rate of 1.5 kg/s with enthalpy of 2300 kJ/kg and exhaust enthalpy…

A: Please apply the energy balance in the turbine to proceed this problem

Q: AIR ENTERS THE COMPRESSOR OF AGAS TURBINE AT 100kPa AND 300K WITH A VOLUME FLO RATE OF 5.81m^2/s.…

A: INTRODUCTION : In gas turbine the combustion and expansion takes place in separate location or…

Q: what is true in the lever arm below? a. it is unstable b. statically determinate but unstable c.…

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Q: A piston-cylinder assembly contains a two-phase liquid-vapor mixture of water with an initial…

A: Given Data The initial dryness friction is:x1=50%=0.5 The mass of the piston is:mp=15 kg The…

Q: A high-strength steel band saw, 22 mm wide, runs over pulleys 700 mm in diameter. What minimum…

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Q: The drawing shows a centrifugal fan. The fan draws 25 m^3/s of air from the room through the 0.75…

A:

Q: Q19/ The value of the normal stress due to flexural force 10 kN applied on * :the beam at point F is…

A: (Q-19) The value of normal stress due to flexural force 10 kN applied on the beam at point F is 13.5…

Q: A hydraulic turbine generator was installed at a site 101 m below the free surface of a large water…

A: Given Data: The mass flow rate of water, m=859 kg/s Mechanical power, 800 kW Electrical power, 779…

Q: Derive the one-dimensional heat conduction equation for a sphere.

A: The general equation for one-dimensional heat conduction can be given as: q=1r2∂∂rr2k∂T∂r

Q: Water flows at 0.07 cubic meter per second through a pipe. A horizontal venturi meter with throat…

A:

Q: A new, cold-air-standard cycle operates between 3 states in a piston-cylinder device: ● 1 → 2:…

A: Given that: The cycle consists of three states, 1-2: Constant volume process 2-3: Constant pressure…

Q: A Steam Power Plant operates in a reheat-regenerative cycle. The steam enters the turbine at 108,000…

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Q: y aer. A Pitot tube is used to measure the air flow rate in a circular duct 8.5 m I.D. The riowing…

A:

Q: "17-5 How many surfaces are needed in a wet disk clutch to transmit 120 N-m of torque at 1 000 rpm…

A: Given Datari=0.577roro=52mmri=52×0.577=30mmpmax=1800kPa

Q: Discussion: 1- What are the differences between the types of hardness test? 2- Mention another type…

A: 1. Different types of hardness test as given below, Brinell Hardness test : This test employs a…

Q: 48. (III) A 1.00-mol sample of an ideal monatomic gas, originally at a pressure of 1.00 atm,…

A: Given that, Number of mol, n=1,Pressure of gas, P=1 atm,T1=550 K,T2=389 K,   Process 1-2: - T1=588…

Q: 650 kg/min of superheated steam at 13 Mpa, 582 deg. C enters the turbine and initially expands…

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Q: 150 mm 150 mm C B 400 mm 600 mm

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Q: Q14/ The type of the normal stress due to axial force 2 kN applied on the beam is: (Answer is…

A: For solution refer below images.

Q: The gear train shown in the image has a pressure angle of 20° and a DP of 16. Shaft 2 is turning at…

A: Given data Output shaft speed = 2391 rpmOutput shaft torque = 750 Nm For the given gear train, we…

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

A:

Q: P3. The peak amplitude of a mass-spring-damper system, under a harmonic excitation, is observed to…

A: Given : X = 1 cm ωn=5 Hz x = 0.5 cm To find : Response

Q: 3) For the beam shown in Figure 1; (a) Determine the reactions at the supports. (b) Draw and label…

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Q: (Single pipe with turbine) Water drains from a pressurized tank through a pipe system as shown in…

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Q: rbo-generator has a combined steam rate of 5.35 kg/kwh at its rated 00KW. The steam is supplied at…

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Q: A cylinder vessel filled with water with a 2m diameter and 5m high. It was rotated with uniform…

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Q: A 20 hp pump with a suction from an open reservoir (10 m above the pump) has a flow rate of 125…

A:

Q: A R-134A vapor refrigeration cycle cycle operates at an evaporator temperature of 20 Celsius  and a…

A:

Q: Sunpose a metal bar of 10 cm long is fixed tightly between two solid restraint and it can not…

A: Given : ∆T=10 C α=12×10-6 K-1 E = 200 Gpa To find : Stress

Q: Taking the velocity v and the gravitational spring force F, as the state vari- ables (Note: This is…

A: State-space framework portrayal establishes the groundworks for current control hypothesis. It…

Q: 3. A 5 kg object has a volume of 1000 cc. What is it's specific weight in lbf/cubicft? 4. What is…

A: Find the specific weight and specific gravity.

Q: A square window of side 1 m with a glass thickness of 1 cm looks out onto a frosty scene at a…

A: For solution refer below images.

Q: 5 kg of steam at 10 bar was sampled and passed to a barrel calorimeter whose water equivalent at…

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Q: Given the image below, what is th moment of force P about poitn C?

A: Consider the diagram as shown below for the resolution of the force P.

Q: Why Rankine cycle still being used in steam power plants instead of the Carnot cycle considering…

A: To explain Why Rankine cycle still being used in steam power plants instead of the Carnot cycle…

Q: What minimum thickness of the steel band can be used without exceeding a flexural stress of 320

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Q: Question B3: A constant force of 71N is applied on a plunger pushing a piston of diameter 3cm…

A: The process in which there is no transfer of heat between the system and the surrounding, is called…

Q: Derive the general 3D heat conduction equation for a cylindrical coordinate.

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Q: 1. A hollow bronze shaft of 75 mm outer diameter and 50 mm inner diameter is slipped over a solid…

A: Dear Student, as per the guidelines of the Bartley we are authorized to answer the first question…

Q: 10. At a temperature of 30 °C, the pressure of the gas in a deodorant can is 3 atm. Calculate the…

A:

Q: . Consider a wind turbine that is situated in an area that has steady winds. The turbine rotates at…

A: Given data Rotational speed of turbine = 16 RPM = 0.2667  RPSMass flow rate = m = 41025 kg/sTip…

Q: A newly purchased container that has a capacity of 1 m³ contains a mixture of liquid and steam in…

A: Given Data: Total volume of the container, V=1 m3 Temperature, T=601 K Mass of the liquid, mL=15 kg

Q: The members of the truss shown below have a cross-sectional area of 10,000 mm-. Determine the…

A:

Q: a flexural stress o

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Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.