1: List the safety mechanisms that contrast medium injection devices are equipped with.   2: What are the five factor that affect injector flow rate?

Q: A simplified diagram of the propulsion for GOES-R, a weather satellite in GEO is shown. This is a…

A: Given:To find:This is a  ______ liquid propellant system that uses a  ______ system to maintain the…

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

A:

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

A:

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: 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: Answer each of the following questions regarding diesel engine compression testing: What is the…

A: To explain: The diesel engine compression testing. Concept used: Diesel engine compression testing:…

Q: How does a piezoelectric injector work?

A: Solution:

Q: Combustion air fans andits lubrication system Alt inlet from atmosphere Bearings Ait outlet to steam…

A: The figure represents the Combustion air fan and its lubrication system. Combustion Air Fan and…

Q: Explain the steps involved in disconnecting a fuel line on a vehicle with: Multiport fuel injection…

A: Question: The steps involved in disconnecting a fuel line on a vehicle with: Multiport fuel…

Q: What precaution should you take to prevent hydraulic injection?

A: Some precautions to be taken to avoid hydraulic injection are, When the hoses or hydraulics are…

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 the steps involved in disconnecting a fuel line on a vehicle Multi port direct injection…

A: 1.Let the engine cool down; Most direct injection vehicles have aluminum cylinder heads and…

Q: While discussing EFI systems: Technician A says that the PCM provides the proper air-fuel ratio by…

A: The PCM chooses the air-fuel proportion by admiring the look-into tables enlisted in its memory. The…

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

A:

Q: While discussing HEVs: Technician A says that in a series hybrid, the engine is only used to power a…

A: A series-or serial-hybrid vehicle is powered by an electric motor, which operates as an electric…

Q: List five advantages the use of piezoelectric injectorshas over solenoid-based injectors.

A: Given Injectors To find Advantages of piezoelectric injectors over solenoid-based injectors

Q: An engine starts and runs briefly after a small quantity of fuel is put into the spark plug hole,…

A: An engine starts and runs briefly after a small quantity of fuel is put into the spark plug hole,…

Q: 3) Outline the way the following system works:

A: Given data

Q: explain? 2- Explain the differences and similarities between the engine temperature sensitivity and…

A: In engine, the burning of fuel results in transformation of chemical energy into thermal energy. In…

Q: For Diesel engine, the turbocharger will increase the pressure of

A: In order to produce mechanical power, an IC engine needs fuel and air (oxygen). The amount of fuel…

Q: In a single-cylinder, two-stroke petrol engine, the charge ( fuel-air mixture ) enters the cylinder…

A: Two stroke engine: A two-stroke engine is a type of IC engine which completes one power cycle with…

Q: If the injector pulse width is increased on TBI, MFI, or SFI systems, the air-fuel ratio becomes…

A: If the injector pulse width is increased on TBI, MFI, or SFI systems, the air-fuel ratio becomes .

Q: Which of the following statements is false regarding spark ignition? OA. Hydrogen gas, Acetylene and…

A: A. Hydrogen gas, Acetylene and Carbon Disulfide can ignite with a very high spark energy: This…

Q: A regenerative system uses a 4-inch diameter cylinder and a 2.5-inch diameter rod. The system…

A: Given : D = 4 inch d = 2.5 inch Q = 8 gpm = 30.8 in3/sec P = 2000 psi To find : extension,…

Q: The injector pulse width is the __________   ___    ________ the injector opens and sprays fuel.

A: Given :-  The injector pulse width is the ........................... the injector opens and sprays…

Q: 11 Power stroke of a spark ignition engine is spark is ignited of the TDC for combustion.

A: FILL IN THE BLANKS ANSWER:-

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

A:

Q: What are the major components of a Piston Engine fuel System What are their major functions or roles…

A: The function of engine fuel system is to store the fuel and  then supply it into the chamber of…

Q: 4- Explain the operation of the Common-Rail fuel injection system?

A: A common rail fuel injection system is a fuel injection system in which two or more than two high…

Q: Compare bio-diesel with diesel engine in Performance, Combustion and Emission Characteristics

A: Biodiesel is a renewable fuel derived from natural sources such as vegetable oils or animal fats,…

Q: Low fuel pump pressure causes a _____ mixture and excessive pressure causes a _____ mixture.

A: Given  Low fuel pump pressure causes a _____ mixture and excessive pressure causes a _____ mixture.

Q: at the d to be Ssumins

A:

Q: 1.9 Name the ctivity 2

A: Advantages :  1) it's setup is simple and the vehicle pick up is good and fast. 2) fuel becomes…

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

A:

Q: Unit pump injection system is an integrated fuel injection system, combining a fuel injector and a…

A: We know that the unit pump injection system is a high pressure integrated direct fuel injection…

Q: What are the accessories(and each of its function) attached to the charging system of the internal…

A:

General safety guidelines

Safety guidelines are the set of rules and codes that must be followed in the workplace for the occupational safety of workers, the machines, and the equipment that are present inside the workshop premise. There are many unsafe conditions and hazardous materials inside the workshop that makes prey for certain risk factors associated with health conditions. Extreme safety precautions must be taken inside the work area just like the precautions and practices that are been followed for Corona Virus Disease 2019 (COVID-19). People can also educate themselves by joining various health programs and camps. These will provide them with the necessary skills and knowledge about safety awareness. Occupational Safety and Health Administration (OSHA) thrives to create a safe and healthy environment for the workers working in the industries and provides them with proper education and training.