The rating of the ability of a gasoline to burn smoothly in an internal combustion is its     a. octane rating.   b. boiling point.   c. energy value.   d. fuel density.   e. molar mass.

Q: Describe briefly the ways that knowledge of equal loudness contours can help you balance a mix.

A: When delivered with pure steady tones, an equal-loudness contour is a measure of sound pressure…

Q: All the parts of internal combustion and their various functions?

A: Parts of internal combustion engines are listed and explained below Cylinder block: It is a…

Q: Which of the following can be used as fuel in compressed form? a. Petrol b. Natural Gas c. Coal d.…

A: Natural gas is fuel mainly consists of hydrocarbon which is found naturally. It's main component is…

Q: Reducing the size of the combustion particles in a thermal plant                            ______…

A: A particle with a greater surface area is more susceptible to evaporate or burn rapidly as compared…

Q: True or False: The probable origin of a fire is most likelyclosest to the lowest point that shows…

A: After the fire has been extinguished  the steps of the authority must be to investigate the fire…

Q: 15.)Find the mole fraction in percent of H,0 at the products of combustion in real combustion of 1…

A: moles of CH4=1 amount of air exceed=30% mole fraction of H2O

Q: elements of combustion for fire building and camping

A: The elements that are required for combustion are oxygen, heat, and fuel. These elements can be…

Q: Helium gasi

A: h10.303 MPa,275 K=1444kJ/kgs10.303 MPa,275 K=28.7kJ/kgKh24.04 MPa,300 K=1586kJ/kgs24.04 MPa,300…

Q: Why is it important to know the mass of the products when a fuel has undergone combustion in an…

A: Combustion reactions are a type of chemical reaction that is particularly essential. These…

Q: Natural gas with an analysis as follows CO2 = 0.4% CH4 = 97.3%, N2 = 2.3%, is burned in a furnace.…

A:

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

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

Q: 19. Suit formation in diesel engine is due to 1) excess fuel during combustion 2) excess air during…

A: The mass of the impure carbon content which obtained from the incomplete combustion of hydrocarbon.

Q: Dry air consists of oxygen, nitrogen O co2 O hydrogen, argon all the above

A: Dry air does not contain water vapor,

Q: QUESTION 6 (Fuels and Combustion) The chemical analysis by mass of a fuel is: C = 87.1%, H2 = 4.4%,…

A:

Q: A Boiler burns fuel oil with 10% excess air. The fuel oil maybe represented by C12 H26. Calculate…

A: given data: fuel C12H26 burn with air (O2+7921N2)

Q: Question 15 What is the Ideal Gas Law and what does each letter represent?

A: Ideal gas law is the equation which approximate the behaviour of several gases

Q: For 15% excess air supply, calculate the actual amount of air required for the combustion of ethane,…

A: 2C2​H6​+7O2​→4CO2​+6H2​O so 2 mole of C2H6 require 7 mole of Oxygen  1  mole requires 3.5 Mole…

Q: Heating fuels, also known as heating oils, are heavier so they are developed towards the end of the…

A: Solution:

Q: Which device can be used to recover waste heat from flue gas?  a. flue gas recoverer b. boiler…

A: Feed water economizer is the correct answer

Q: Give an definition of the heating value of gasoline.

A: Heating value: It is the amount of heat produced in a combustion process on the completion of…

Q: Which of the following statement is wrong for the disadvantages of fossil fuels? produces acid rain…

A: Fossil fuels are made from the decomposing of the animals and plants in the earth crust.

Q: Find the air fuel ratio for stoichiometric combustion of Ethene by volume. (26.19/1) 2. Find the air…

A:

Q: Н. W. 1) C,H, is burned in an engine with a rich fuel-air ratio. Dry analysis of the exhaust gives…

A: Given:-          a = amount of burned fuel            b = amount of required air           c =…

Q: The flue gas analysis by volume for burning of C,H14 is as follows: co, = 8.5%, CO = 7.8%, and N, =…

A:

Q: Define the following terms. Stoichiometric A/F ratio. Lean Mixture. Polytropic Process. Rich…

A: To define , stoichiometric A/F ratio lean mixture polytropic process  rich mixture  crankshaft

Q: (a) If you were going to build a system to check the effectiveness of automobile catalytic…

A: Catalytic convertors are used to convert the toxic exhaust gases of IC engines like  Nitrogen…

Q: What is the testing procedure for diesel systems as outlined by the national environment protection…

A: Testing procedure for diesel systems as outlined by the national environment protection (Diesel…

Q: 1) C,H, is burned in an engine with a rich fucl-air ratio. Dry analysis of the exhaust gives the…

A:

Q: Complete the following gas tables:

A: Given data  Given table

Q: Which of the followings is NOT associated with air treatment stages in creating compressed air? a)…

A: Air treatment stages in creating compressed air: Compressed Air Dryers Compressed Air Filtration…

Q: . Complete the following gas tables:

A: Given data Given table

Q: Importance os specific fuel consumption

A: Specific fule consumption :-

Q: Natural gas is a high calorific value burning fuel, which emits harmful by-products into the air.…

A: Natural gas is a non-renewable source of energy which is used for heating, cooking and production of…

Q: Define the combustion equipment efficiency.

A: Combustion efficiency, defined as the ratio of heat released by the fuel to the heat input by the…

Q: Combustion can proceed without air. a. True, as long as other sources of oxygen gas are available.…

A: Combustion is a high temperature exothermic chemical reaction.

Q: What is meant by abnormal combustion

A: Combustion is a process in which the chemical energy of the fuel converted into heat energy within…

Q: Octane number is the measure of a fuel's ability to resist knocking. The higher the octane number,…

A: Explaine octane no

Q: A diesel power plant uses fuel with heating value of 45,038.8 KJ/kg. What is the density of fuel at…

A:

Q: In Basic Occupational Safety and Helth    Describe the Chain Reaction that is triggered when fire…

A: Given question: Describe the Chain Reaction that is triggered when fire has started.

Q: List the Advantages of fossil fuels.

A: Fossil fuels: Fossil fuels are fuels that contain carbon and hydrogen , these are created by…

Q: The enthalpy of combustion, where all the water formed during combustion will be in the vapor phase…

A: The higher heating value (HHV) refers to the heat released from the fuel combustion with the…

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

A:

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…

Q: The ignition quality of petrol is expressed by,  (A) Cetane number (B) Octane number

A: Given: The ignition quality of petrol is expressed by,

Q: Volatile liquid fuels behave differently from gaseous fuels

A: Fuel is a substance which dense repositories of energy or changed to produce heat, or also used for…