which of the following is an indicator of combustion efficiency and not emission?

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: If the air-to-fuel ratio for propane is 17.16, the combustion in this process will be called O rich…

A: The stoichiometric air-fuel ratio for propane is 15.67:1.

Q: The uncontrolled NOx exhaust emission rate on a new U.S. passenger car is about 3.0 gfarile. The…

A: Given: The current exhaust = 3 g/mile Standard emission reqired = 0.4 g/mile

Q: Draw and explain four strokes of Otto cycle based internal combustion engine. Also label various…

A: A internal engine is a four stroke engine. There are four strokes in this engine. The two strokes of…

Q: Explain why constant-volume combustion gives a higher indicated fuel conversion efficiency than…

A: We are assuming a condition that the heat supplied for both the engines are same along with…

Q: discuss the  Compression-ignition engine its parts and functions

A: Introduction: Combustion, commonly known as the burning of fuel particles, is the chemical process…

Q: IC ENGINE -  WHICH OF THE FOLLOWING IS NOT A GOOD PROPERTY OF FUEL ?  1. No emission of smoke  2.…

A: WHICH OF THE FOLLOWING IS NOT A GOOD PROPERTY OF FUEL ?  We uses fuel to produce power by ignition…

Q: What causes high CO emissions?   lean air/fuel mixtures   rich air/fuel mixtures   high…

A: Causes of high CO emissions are

Q: Write the complete combustion of the following fuel C2H5OH   ? Internal combustion engine

A: To write : Complete combustion of C2H5OH in internal combustion engines.  Heat will produce due to…

Q: 1. What are the 2 types of an Internal Combustion Engines 2. What are its major parts & functions

A: The internal combustion engines are those engines in which combustion of fuel takes place inside the…

Q: The theoretically correct air fuel ratio for petrol engine is of the order of a) 6:1 b) 9:1 c) 12:1…

A: Air fuel ratio is defined as the ratio of mass of air to mass of fuel. Fuel may solid, liquid or…

Q: Explain the main cause of abnormal combustion in the engines.

A: Possible causes  The heat value of the spark plugs too low. Mixture too lean, resulting in higher…

Q: What affects the efficiency of a catalytic converter?

A: The converter has a proficiency rating that is figured by the vehicle. This number rates the…

Q: 1.Which of the following is an example of combustion?. a. flaming methane bubbles. b. toasty…

A: 1. Option (d) All the above  Is correct option. All the example of combustion.

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

A:

Q: Explain and discuss in your own words, the following three concepts in combustion: stoichiometric…

A: An engine is generally operated at different loads and speeds for which proper air fuel mixture…

Q: 1) Which one of the following is an undesirable byproduct of combustion in IC engines that is caused…

A:

Q: Coolant leaking into the combustion chamber produces what color smoke from the exhaust? Select one:…

A: We have to know

Q: Calculate the exhaust gas composition of a butane-fuelled spark-ignition engine operating with…

A:

Q: How we find the Air to Fuel ratio of Diesel Engine using Single Cylinder Diesel Engine Test Bed with…

A: To conduct the experiment the required equipment is as follows.   1)exhaust gas recirculation…

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

A: Solution:

Q: i. At what point in time will the emission rates be the same? ii. What reduction in emissions…

A: For solution refer below images.

Q: How can ambient temperature and pressure affect vehicle emission rates?

A: Given Vehicle emission rate To find Relation of ambient temperature to the vehicle emission rate…

Q: What is the current available emission standard in the Philippines? Explain.

A: New emission standard were formed in Philippines to lower the air pollution and reduce its impact on…

Q: Explain the relation between RVP with gasoline in a combustion engine if a car start at cold…

A: RVP stands for Reid vapor pressure. It is a common measure of the volatility of gasoline and other…

Q: Differentiate complete combustion from incomplete combustion.

A: Distinguishing, complete combustion from incomplete combustion.

Q: Q4. the AF ratio is considered as rich mixture in Spark Ignition (SI) engine is?:1:1:1 * Below 20:1…

A: Given :-  the AF ratio is considered as rich mixture in Spark Ignition (SI) engine is

Q: 6) Which one of the following statements is true in the case of higher injection pressures in Cl…

A:

Q: Increasing engine speed will decrease the engine knocking tendency because: Select one: O a…

A: Given: To select the correct option.

Q: What is the average efficiency of internal combustion? (Indicate the types of internal combustion…

A: Question: What is the average efficiency of internal combustion? (Indicate the types of internal…

Q: What will happen if you keep Auto ignition temperature close to fire point of a fuel on P-Theta…

A: The temperature at which substance autoignition is at or above the temperature at which the material…

Q: Pls explain clear and derailed Define: Internal Combustion Engine Compare and contrast.  1. Otto…

A:

Q: What is combustion chamber

A: Given Data : combustion chamber

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: Examine the performance and emissions indices of hydrogen-powered engines operating under SI and…

A: given; examine the performance and emission indices of hydrogen powered engine operating under SI…

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: 10) Which one of the following statements is incorrect about a catalytiC converter? O It is not very…

A: A catalytic converter is pollution control device which is connected to the exhaust of internal…

Q: Actual air fuel ratio= HU 22.97 (32 +3.7 x 28) 1.875 (8x12 +18) 14.57

A: The optimal air to fuel ratio for a gasoline engine is known as the stoichiometric mixture, which…

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: Determine the ideal air-fuel ratio of an engine wh

A: an octane rating, or octane number ,is  a standerd measure of a fuel s ability to to withstandard…

Q: Where do the deposits of burnt products accumulate inside an engine and what are the remedial…

A: Deposits of burnt products accumulate inside an engine can take place in following part and their…

Q: NOX emissions increase as combustion temperatures increase.

A: High temperature ignition of fuels where the temperature is adequately hot (above about…

Q: Why it is important to learn OPERATING PRINCIPLES OF INTERNAL COMBUSTION ENGINE

A:

Q: 7. Describe the difference(s), if any, between pre-mixed and diffusion type combustion. Please…

A: Premixed combustion: fuel and oxidizer are homogeneously blended before response happens. Laminar…

Q: discuss the Spark-ignition engine its parts and functions

A:

Q: List below the advantages of the internal combustion engine over the external combustion engine. 1.…

A: Advantages of internal combustion over external combustion engine are listed below: 1. The weight of…

Q: please solve these question carefully , please make sure its correct , i just want final answer of…

A: Q.12)  Explanation : in  combustion engine  fuel mixed with air then induced into cylinder during…