DEFINE THE SYSTEMS AND CONTROL VOLUMES?

Q: If number of vanes on turbine is more than required, it will the work produced by the turbine. O…

A: 1.If number of vanes on turbine is morethan required, it will ..................... the work…

Q: Draw the complete Ts diagram of the given process

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Q: What is meant by efficiency?

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Q: How high must the pump centerline be located above the water level in an open tank that supplies…

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Q: What is the internal energy of the system and how can it be changed?

A: Explanation  Internal Energy : Internal energy of the system is the total energy contained within…

Q: kJ/kg then the specific net work output of the cycle is

A: Given data; P1=100kPaT1=300 Kmep=1000kPaγ=1.4efficiency (η) =0.5R=0.287 KJ/Kgk we have to find net…

Q: What is Coefficient of Performance (COP)? Also differentiate between COP and Efficiency?

A: Coefficient of Performance is ratio of desired effect to the input work. It is also  called as…

Q: In rolling contact bearings, balls and rollers are used to reduce between rotating surfaces.

A: In case of rolling contact bearings, the type of contact is a point or a line. Bearings are…

Q: How is the Limit State Design applied?

A: The limit state design (LSD) method was developed to take into account all the conditions that can…

Q: 3) If the measurement parameters of a refrigeration machine are known, the amount of heat for liquid…

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Q: The work ratio of a gas turbine plant is given by

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Q: Muhammad is a Mechanical Engineering major at UCR, and his team just got their butts kicked by an ME…

A: Solution:-As per questions description.The P.V diagram d-muhammad's power cycle is -shown below.At…

Q: A power plant gets water from a dam a height of 100 meters at the rate of 1000 cubic meters per…

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Q: A steam turbine is operated under the conditions shown in the figure. Define: a. steam flow rate…

A: Given : Enthalpy at Turbine input (h1) = 3177 kJ/kg Enthalpy at turbine output (h2) = 2828 kJ/kg…

Q: As shown in Fig. 4, the effective working area of the rod-less chamber of the hydraulic cylinder…

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Q: A 3 m3 air tank has an initial pressure of 120 kpa and 35oC. The heat is added until its pressure…

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Q: The power requirement of a 3-stage compressor (in kW, two decimal places) in order to supply air at…

A: To Find : The actual power requirement. Given :  The temperature is T=20°C. The discharge is Q=250…

Q: Write steady flow energy equation and its assumptions.

A: The flow in which thermodynamic properties do not change with respect to time at different locations…

Q: 2.4 Calculate the thermal efficiency of the plant.

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Q: Explain the wind turbine its part and function of each parts, how it will convert energy?

A: I have mentioned the part names and pics with the help of Power point (for the better understanding…

Q: Derive the relation between system approach and control volume approach.

A: Control volume approach is accurate for any flow distribution but is often based on 1 dimensional…

Q: The volume of the compressor tank is 3.5 ft2, when the pressures reach 20 psi. What is the work done…

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Q: The energy wasted as compressed air escapes through the leaks is equivalent to the energy it takes…

A: Consider a system A with air inside it at relatively high pressure than the surrounding. If the air…

Q: The power requirement of a 3-stage compressor (in kW, two decimal places) in order to supply air at…

A: To find: The power requirement of a 3-stage compressor. Given: The temperature of the supply is…

Q: A centrifugal compressor has a single stage and 4 stage model with suction conditions of 100 kPa and…

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Q: The reheat process is O decreases the turbine work increases the pump efficiency O decreases the…

A: Reheating Process:  In the Rankine cycle when superheated steam two times expanded in two turbines,…

Q: The details for a 3 process cycle in a closed system are shown in the table below. Complete the…

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Q: ne specific properties are intens

A: introduction: the property  which does not depend on mass is intensive property.

Q: Define an isobaric process

A: In the question, we are asked about the definition about two thermodynamic processes. Let us first…

Q: discuss in great detail the different pump curves including supply curve, system curve and…

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Q: The first step of a thermodynamic cycle is an isobaric process with increasing volume. The second is…

A: As it is said that the first step is an isobaric process having increasing volume, it means that the…

Q: Compute the total work done by a gas system shown in figure below following expansion processes:

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Q: Q3: What are the priority operations for minimization and recycling of waste

A: Basically Waste is unwanted or which unusable and which provides harm to the environment. So it is…

Q: Please explain why: *A hot coffee in an open cup is an example of open system *Sealed pressure…

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Q: Cold water at a rate of 30 L/min is mixed with hot water at 44 L/min in a continuous manner in a…

A: Find the mass flow rate out from the mixture Flow rate of cold water = 30 L/min Flow rate of hot…

Q: Steam enters a turbine with an enthalpy of 1292 BTU/lb and leaves with an enthalpy of 1098 BTU/lb.…

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Q: _is the amount of heat transferred to water to produce the required quantity of steam Quality of…

A: Quality of steam is nothing but dryness fraction. Quantity of steam is the amount produced in kg.

Q: Explain the relationship that exits between the potential energy well and some physical and…

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Q: he planning requirements for Heating Ventilation and Air Conditioning system for a tertiary care…

A: INTRODUCTION HVAC (Heating , ventilation and Air conditioning ) plays a vital part in deciding…

Q: Discuss the reverse process is impossible.

A: A reverse process is said to be a process in which it does not follow the same path when it is…

Q: nd

A: Pressure and temperature can haul the production of oil and gas by following ways:1. Oil and gas…

Q: What are the work and energy equations ?

A: Work and energy both are dynamic forms of energy.

Q: UNIT TASK Create a system that shows the third law of thermodynamics and how it relates to the…

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Q: What is the pump and motor?

A: A device that works on the mechanical principle is known as the mechanical device. A device that…

Q: Identify a specific technology in Agricultural and Biosystems Engineering which utilises a  pump, a…

A: Given question: Identify a specific technology in Agricultural and Biosystems Engineering which…

Q: 5- Water at 400 psi is available to operate a turbine at 1750 rpm. What type of turbine would you…

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Q: Selecting a proper pump for a service involves four primary areas to be considered for system…

A: The four important things to be considered before selecting the pump are, the total head or…

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.