Explain volumetric re-ignition as applied to S.I engine

Q: Explain the operation of TWO (2) way catalytic convertor which use in Sl engine. Explain how to test…

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Q: In petrol engine super charging, will increase the pressure of a. air fuel mixture entering cylinder…

A: In petrol or gasoline engine supercharging increases the pressure of the intake air by taking the…

Q: Briefly explain the advantages of Electronic Fuel Injection compared to are Carburettor.

A: An electronic fuel injection system is an advanced type of fuel injection system in which electronic…

Q: what is compression ration in engine?

A: Compression ratio is the ratio of volume when the piston is at bottom dead centre (BDC) to the…

Q: Write short note on CRDI diesel engine.

A: CRDI stands for common rail fuel injection system. This technology directly injects fuel into the…

Q: Why do we not use different tec

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Q: In a Diesel engineRequired to answer. Single choice. OPTIONS: 1.Only spark plug is used 2.Spark…

A: In a Diesel engine Answer: 3) None

Q: . List five differences between SI engines and CI engines.

A: The common five differences between the SI engine and the CI engine are as mentioned.

Q: tech a says that the float type carburetor is the least efficient design used on Briggs engines.…

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

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Q: Why do diesel engines emit more NOx than VOCs

A: Given data:- Diesel engines:-Diesel engines are internal combustion engines that operate on diesel…

Q: a) A Diesel engine is working with an injection pressure of 2500 bar and it is cap mode. Briefly…

A: given; (a) Diesel engine working (b) difference between PFI and GDI

Q: Explain engine emission control by three-way catalytic converter system.

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Q: engine and why? 04/ Write a notes on heat balance sheet, draw that on the energy flow and enhance…

A: Heat balance sheet :-

Q: Explain Air Cooling System for I.C. Engine in detail

A: Solution:: In the air-cooled system, a current of air is made to flow past the outside of the…

Q: Discuss calorific value as performance parameters on the speed of an IC engine.

A: Solution:

Q: what is the meaning N14 in the N14 cummins engine

A: Solution:

Q: Working on hybrid veh

A: Here's a detailed breakdown of the key components, their functions, and the general process of…

Q: How ECU controlled ignition system works in SI engines?

A: The ECM regulates four main parts of your vehicle's operating systems: air-fuel ratio, idle…

Q: what is the components of the hfo powerplant?

A: Heavy Oil Fuel Power plant (HFO Power plant) Heavy fuel oil (HFO) is a petroleum distillate, and…

Q: how many times will a Direct Injection coil fire in 720 degrees of crankshaft rotaion

A: In a 4-stroke cycle, each individual cylinder fires once every two revolutions- the complete cycle…

Q: Explain working method of fuel injection system of inline diesel pumps

A: The pump camshaft is connected to the engine crankshaft, so that when the engine cranks…

Q: When cold starting of CI engines becomes difficult?

A: Cold starting of CI engines becomes difficult because; CI engines generally uses Diesel as fuel, a…

Q: Explain the operation of TWO (2) way catalytic convertor which use in Sl engine. Explain how to test…

A:

Q: Technician A says there is less heat energy in high octane gasoline and, therefore less power is…

A: Technician A says there is less heat energy in high octane gasoline and, therefore less power…

Q: explain briefly which input signals to the ECM control the turocharger ?

A: Turbocharger :- The turbocharger is used to boost the intake air temperature of an internal…

Q: Explain briefly re-ignition as applied to S.I engines

A: The S.I engines has been given for re-ignition.

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: Mention and explain criteria for internal combustion engine to start.

A: Internal combustion engine Internal-combustion engine, any of a group of devices in which the…

Q: How coil on plugs ignition system works in SI engines?

A: In this system on each spark plug, there is a specific coil to produce the required voltage. the…

Q: SI and CI engine in tabular for

A: given: Differentiate between the combustion and knock phenomena in SI and CI engine in tabular form?