IC ENGINE -  WHICH OF THE FOLLOWING IS NOT A GOOD PROPERTY OF FUEL ?  1. No emission of smoke  2. High ignition temprature  3. High calorific value  4. Smooth burning

Q: Why does the rate of heat release make a peak at the beginning of the Diesel combustion and drop?

A: During the combustion phase in Diesel Engine, air is compressed in the cylinder and into this…

Q: erature of the air a cycle is 1,344 °c. num speed. Thake

A:

Q: Describe the engine types and operations including the manner of releasing the energy source through…

A: An engine is a machine which used to produce mechanical power by converting a source of energy.IF it…

Q: b) One way to lower NOx emissions in diesel engines is to add water to the fuel. Since water is not…

A:

Q: 1. A 485kw-diesel engine uses fuel oil of 28° API, fuel consumption is 0.395kg/kw-hr. Determine the…

A: To find: The volume of the dat tank and the heating value of the fuel. Given: The power of the…

Q: ydraulic reaction turb O kW of power. What

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Q: Initial and operating cost is high for fixed floating gas holder type biogas plant. Select one:…

A:

Q: What happens in internal combustion engine if stoichiometric ratio is equal to 1?

A: Stoichiometric ratio =1 means air fuel ratio is equal to one.  Stoichiometric ratio determine the…

Q: What is the air-fuel ratio (mass basiS) at 20 7% excessS al

A: Given: To determine: mass-fuel ratio for 200% excess air

Q: b) Discuss with neat sketch the difference between detonation in S.I. engine and diesel knock.

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Q: Q 1 Determine the air-fuel ratio for the complete combustion of n-Butane (C4H10) with a) theoretical…

A: Answere100mol C4H10complete combustion  of 100% of n butane C4H10+132O2→4CO2+5H2OAccording to…

Q: 1.A boiler burns fuel oil with 20% excess air. The fuel oil may be represented by C15H32.Calculate…

A: Given data: excess air=20% Need to determine the air fuel ratio by weight.

Q: Dehumidifier is an example of which of the following?

A: Dehumidifier is a air conditioning device.

Q: What defines the combustion chamber of afour-stroke engine?

A: Given data : Combustion chamber of four stroke engine.

Q: consisting of a mixture e balloon-shaped gas cavi sondeh

A: introduction: here we introduce how to remove casting defects.

Q: Buiscus Methand as q Transportation sectór fuel used in the

A: As petroleum fuels are present in a limited quantity and decreasing day by day, alternative fuel to…

Q: Balance stoichiometric combustion reaction C7H16 + Air Find the air-fuel ratio A/F.

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Q: 14- In a diesel engine, the fuel is ignited by a) spark b) injected fuel c) heat resulting from…

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are…

Q: 2-What is specific fuel consumption of an engine? 3- Why does BSFC decrease with load?

A: 2. What is specific fuel consumption of an engine ?

Q: Which fuel produces most power in an internal combustion engine? Please choice one below;  Ethanol…

A: Solution:

Q: 1. A) Draw the mean effective pressure vs specific fuel consumption at constant speed and constant…

A: Mean effective pressure  The mean powerful tension (MEP) is an amount connecting with the activity…

Q: The fuel cell has moving parts.

A: The fuel cell has ________ moving parts. Answer: No

Q: consumes 1 bbl (42 gallons) of industrial fuel of 25 OAPI at 27 oC in amo unt

A: Data we have  Pressure p = 102kpa Temperature T=350°c Or T= 350+213=623k mfuel=45kg/min As fuel…

Q: 1- Draw the relationship between the load and Air - Fuel Ratio, (A/F)?

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Q: A) Explain in detail about gasification system B) List four difference between gasification and…

A: Combustion is the process in which the heat is generated through the various raw materials. The…

Q: What happens in internal combustion engine if stoichiometric ratio is less than 1?

A: When the combustion of fuel takes place in such a manner that there is no fuel remaining in any form…

Q: Q. What happen when hydrocarbon fuel combusts with a stoichiometric amount of oxygen?

A:

Q: Theoretical air and fuel ratio

A: Determine: a. Theoretical air and fuel ratio .

Q: The zero law or the thermal equilibrium is the basic for the: O Engine

A: Ans: Thermometer

Q: ext gases. 28 lb/hr. Assuming t n air-fuel ratio of 15 e volumetric efficior Hicion

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Q: An advantage of using natural gas, rather than oil, as a fuel is that natural gas is?

A:

Q: What is specific fuel consumption of an engine?

A: Specific fuel consumption is the amount of fuel consumed by a vehicle for each unit of power output.

Q: "I What is the ignition advance ? 3) Why ignition advance is required for SI engine operation?

A: Ignition advance- It is advancement in the timing of the spark which is released near the end of the…

Q: Find higher calorific value of the fuel

A: Given data; for composition of 1 kg fuel; Carbon (c) =0.91 kg hydrogen H2= 0.03 kg Sulphur S =0.008…

Q: Hagan system in a thermal power plant is used for..? Option 1: Automatic combustion control Option…

A: Thermal power plant: The power plant which convert the heat energy (by burning of fuels) convert…

Q: lower heating value of fuel is 43 MJ/kg and t

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Q: Otto

A: INTRODUCTIONwe have to find out which engine is more efficient for same maximum temperature.

Q: What Happens If Petrol (Gasoline) Is Used In A Diesel Engine, Siesel Engine Will Work?

A: When we use diesel in a diesel engine, it works as a lubricant as well as fuel and help the fuel…

Q: True or False? In an HCCI engine, combustion immediatelyand simultaneously produces a steady…

A: Given Data : HCCI Engine

Q: Q4/4. in the spark ignition engines the air-fuel ?mixture is burned by

A: Ignition temperature is an important property of any fuel because the combustion reaction of the…

Q: heating value of fuel is 27444.25 kJ/kg.

A:

Q: A boiler firing 30 gal/hr No. 6 oil (Heavy oil) requires 18.5 % excess air for complete combustion.…

A: Given data  A boiler firing 30 gal/hr No. 6 oil (Heavy oil) requires 18.5 % excess air for complete…

Q: (a) With a neat sketch, explain the working of Floating gas holder type biogas plant. List any two…

A: Floating-drum plants consist of an underground digester (cylindrical or dome-shaped) and a moving…

Q: muitiple-type combustors, each combustor has fuel supplier and and igniter elect one

A: In multiple type combustors, the multiple ignition chamber is connected with the desired output…

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…

Q: Air enters diesel engine at 1 bar, then compressed to 644 K before fuel injection . If cut off ratio…

A: The given values are - P1 = 1bar , T2 = 644 K , Cut off ratio ρ =2.33

Q: Explain why non return/return less fuel systems are used on later motor vehicles?

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Q: 1. Low value of the BASIC FUEL CONSUMPTION (BSFC) is contributory to high thermal efficiency.

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