What is the meaning of v12 engine and explain what is difference in bhp and hp?
Q: Q/Which engine produces the most torque (diesel or petrol)?why?
A: The diesel are heavier and denser than petrol. The flash point of diesel are also higher than…
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: Draw an indicator and valve-timing diagram for a 4-stroke Sl engine, label it and briefly describe.
A:
Q: Comment on the magnitude of this force and how it might need to considered in the mounting of the…
A: Given Data The initial temperature is:Ti=20°C The volume flow rate is:V˙=120litres/minute=120×10-3…
Q: e. Compare Otto, Diesel and dual cycles for the same compression ratio and heat rejection. f.…
A: e).Same compression ratio and Heat dismissal :Otto cycle has the most elevated work result and…
Q: What is differential in automobile and how it works explain?
A: Deferential Gear Definition Working
Q: )Explain how to move the vehicle in reverse at variable speeds with the engine at
A: As the engine cannot rotate in reverse direction as shaft rotate in reverse direction and car will…
Q: Does the speed change as the engine is loaded? What is the reason? Please explai
A: The relation between Load on the engine and speed is well known.
Q: COMPOSE A MATRIX TABLE OF ENGINE EMISSION AND ITS HARMFUL EFFECTS TO HUMAN AND ENVIRONMENT
A: COMPOSE A MATRIX TABLE OF ENGINE EMISSION AND ITS HARMFUL EFFECTS TO HUMAN AND ENVIRONMENT
Q: Two automobile engines have the same total displacement volume and the same total power produced…
A: (a) As compared to straight inline engines, V-engines have cylinders in a V-shape and aligned…
Q: Discuss the difference between gasoline and diesel engines. Explain how octane rating affects…
A: To find: Difference between gasoline and diesel engines. Octane rating significance in gasoline…
Q: Define the effect of volatility on petrol engine performance.
A: Volatility refers how easily a liquid fuel converted into vapor form. Enhanced mixing between fuel…
Q: Q2) give a brief description of OTTO ENGINE and DIESEL ENGINE with the help of graphs.
A: a) Otto Cycle Principle :- Petrol is use in otto cycle. The petrol is mixed with air and this…
Q: define the concept of Combustion or reaction efficiency in the context of an ICE hybrid engine
A: Combustion: Its a chemical process which releases energy by burning some material called as fuel,…
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: B) Why A two stroke cycle engine gives double the number of power strokes as compared to the four…
A: As per given question Why A two stroke cycle engine gives double the number of power strokes as…
Q: Explain the term delay period as associated with CI engines and its factors
A: Delay Period: The ignition delay in a CI engine is defined as the time or crank angle interval…
Q: what is the meaning N14 in the N14 cummins engine
A: Solution:
Q: Among Two-stroke Engine and Four-stroke Engine Which Is Generally Preferred and Why?
A: Generally Four stroke engines are preferred compared with Two stroke engines.
Q: Write a note and explain about Modification of turbojet engine
A: TURBOJET ENGINE A turbojet engine has all the power by expelling a high-energy gas stream from the…
Q: Briefly explain the difference between a gasoline-powered and diesel powered-engine.
A: Gasoline power engine works on Otto cycle that is in gasoline engine constant volume heat addition…
Q: Why does BSFC decrease with load inthe engine?
A: Conversion efficiency of the fuel is the main reason for the reduction in BSFC with load. At higher…
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: Discuss briefly the fuel injection system and carburetor system for SI-internal combustion engine.
A:
Q: Explain volumetric re-ignition as applied to S.I engine
A: SI Engines : A spark-ignition engine (SI engine) is an internal combustion engine, generally a…
Q: In what way does the atmospheric condition affects the performance of the engine? Give examples.
A: Why does the atmospheric conditions affect the engine performance. Atmospheric conditions effect the…
Q: Briefly explain a 2 and 4 stroke Engines and how each operation.
A: Engines are classified based on the number of strokes as 2 stroke engine and 4 stroke engines. In 2…
Q: Based on various gas turbine configurations (i.e turboprop, turbojet, turbofan, turboshaft),…
A: (1) For the military application of the Joint Strike Fighter (JSF) Turbojet engines are to be used.…
Q: The knocking in S.I engine increases with a) increase in inlet temp b)increase in compression ratio…
A: To List Factor affecting the knocking tendency in the S.I engine
Q: Q.2 Briefly explain how a variable choke carburettor works
A: A carburetor is a device that aids in the mixing of fuel and air in an internal combustion engine…
Q: B/ What are the aims of automotive aerodynamics?
A: The aims of automotive aerodynamics is -: 1.reducing drag. 2.reducing wind noise. 3.provide engine…
Q: Enumerate and explain the different parts of diesel engine. As shown in figure below.
A: A diesel engine is an internal combustion engine that converts the energy in diesel fuel into…
Q: Two automobile engines have the same total displacement volume and the same total power produced…
A:
Q: what is a Carnot engine and evplain its four cvcles
A: Carnot engine is a theoretical thermodynamic cycle proposed by Leonard Carnot. It gives the estimate…
Q: Which are the reference fuels for knock rating of 5.1. engines?
A: Reference fuels for knock rating of S.I engines,
Q: What are the merits and demerits of using alternative fuels over petrol and diesel in IC engine?
A:
Q: enlist the engine operations at the time of both hard acceleration and deceleration and idle.
A: To describe the operation when the engine is accelerating and decelerating.
Q: (i) Why the thermal efficiency of four strokes S.I. engines are more than two strokes S.I. Engines?
A: According to terms and conditions of Bartleby we can only provide 1st solutions . Thank you!…
Q: Explain the phenomena of knock in S.I engine
A: We have to Explain the phenomena of knock in S.I engine
Q: ngi
A: A compression ignition engine (CI engine) is one in which the fuel charge is ignited by the heat of…
Q: Draw in askerch an impelMer of turbomachine explain its Parts aned the velocity triengle at one…
A:
Q: four-stroke, 12-cylinder diesel engine has a bore and stroke of 820 mm and 2020 mm, respectively,…
A: Given Data Four stroke engine n=12 N=145 rpm L=2020 mm D=820 mm CV=40.75 MJ/kg Pb=1.2 MPa
Q: Question 1 Draw and explain the four stroke petrol engine. Label the various parts on the schematics…
A:
Q: define Thermal efficiency in the context of an ICE hybrid engine
A: given; define Thermal efficiency in the context of an ICE hybrid engine
Q: diesel engine
A: We know that diesel engines are much expensive ,Noisier, Produces more smoke ,Consumes more fuel and…
Q: Why diesel engine doesn’t have spark plug?
A: spark plugs is used to ignites the air/fuel mixture for creating the explosion inside the piston…
What is the meaning of v12 engine and explain what is difference in bhp and hp?
Step by step
Solved in 2 steps
- Explain the term delay period as associated with CI engines and its factors• Explain turbo-charged and super-charged engine in comparison to naturally-aspirated engine. • Explain different mechanism between turbo-charging and super-charging. Describe pros and con of both turbo-charged and super-charged engine.Enumerate and explain the different parts of diesel engine. As shown in figure below.