What are the advantages and disadvantages of two stroke and four stroke engines. (any four points)

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: Ideal gasoline engine operates with an initial cycle temp of 48 celcius and exhaust temp of 150…

A:

Q: 6. Why have eight cylinders in an engine? why not have one big cylinder of the same displacement of…

A:

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: ompare S.I and C.I engine with respect to Basic cycle

A: The Spark ignition and compression ignition engine are given.

Q: Discuss the turning moment diagram for a two-stroke cycle internal combustion engine

A:

Q: Which does makes the volumetric efficiency of the reciprocating engine decrease? * Low cylinder head…

A: Given questions are related to IC engine. It is related to volumetric efficiency, forced induction…

Q: A 1500-cm3 , four-stroke cycle, four-cylinder CI engine, operating at 3100 RPM, produces 38 kW of…

A:

Q: Describe the operation of a vertical, four-stroke normally aspirated spark-ignition (SI) automobile…

A: Draw the line diagram of the piston-cylinder arrangement. Draw the PV diagram of the SI cycle.

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: Briefly explain a 2 and 4 stroke Engines and how each operation. 4. During idling process, a petrol…

A: 2. Briefly explain a 2 and 4 stroke Engines and how each operation.    Answer  2 stroke engine: One…

Q: What are the advantages and disadvantages of an over-square engine?

A: Internal Combustion Engine: In the internal combustion engine, also known as IC Engine, combustion…

Q: Describe the Bypass ratio of Turbofan engines. Indicate what it means to have a low or high Bypass…

A: The bypass ratio (BPR) of turbofan engines is the ratio between the mass flow rate of the bypass…

Q: What are the main differences between four stroke and two stroke engines

A: It is required to differentiate two stroke engine and four stroke engine

Q: Why have eight cylinders in an engine? why not have one big cylinder of the same displacement of the…

A: Solution:

Q: Draw a schematic diagram of a supercharged engine and a turbocharged engine layout:

A: Given:- Supercharged turbocharged engine brief introduction To find:- Schematic of Supercharged…

Q: The friction mean effective pressure: Select one: a. Decreases when the engine rotational speed…

A: In IC engine, there are many types of losses, like mechanical rubbing losses, pumping losses and…

Q: State the advantages that we enjoy using lubrication system in a reciprocating engine

A: We will be discussing advantages of lubrication system in reciprocating engine and its importance.

Q: Which engine, A or B, would be better for pulling heavy loads at low speeds? Why?  Which engine…

A: Let's first understand the concept of horsepower and torque. Torque: It is basically the measurement…

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: xplain giving arguments of a physical nature; the reason why when designing engines, a gap or space…

A: The gap or  space left between the pistons and the walls of the engine cylinders is called…

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: Explain how the following jet engine works. Refer to each section of the engine and explain the…

A: In the above jet engine starting from the leftmost corner, the working of a jet engine can be…

Q: Enumerate the advantages and disadvantages of the following types of engine: a) Four-stroke engine…

A: Advantages :- 1.  4 stroke engine always makes high torque at low rpm  2. they have high fuel…

Q: Explain the classification of reciprocating engines according to cylinder arrangement? Represent…

A: Classification of reciprocating engines according to cylinder arrangement :

Q: Explain the basic workings of an engine. Be sure to discuss the engine in terms of thermodynamic…

A: The energy from the combustion is then partially converted into work by the engine. The piston…

Q: umerate the advantages and disadvantages of the following types of engine: a.) Rotary or Wankle…

A: C) Rotary Engine Advantages 1.it has higher power to weight ratio. 2. it has no reciprocating…

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: Calculate the percentage loss in the ideal efficiency of a diesel engine with compression ratio 14…

A:

Q: Interpret the engine performance based on the established parameters such as mechanical efficiency,…

A:

Q: (a) Discuss the performance and emission characteristics of a stationary diesel engine.      (b)…

A: Introduction: Diesel engines work by compressing air to a high pressure/temperature and injecting a…

Q: In your own words, differentiate two-stroke engine cycle and four-stroke engine cycle.

A:

Q: Some operating data for an air-standard Otto cycle are given in the table. Use the operating data to…

A:

Q: Two automobile engines have the same total displacement volume and the same total power produced…

A:

Q: Q2) Answer only (three) of the following: a) Why should the piston speed be limited in a range…

A: The difference between four stroke and two stroke engines. Two stroke: A two-stroke engine is an…

Q: Group of answer choices

A: Group of answer choices The gasoline engine will have the higher thermal efficiency     Abobe…

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 is RAM EFFECT? How it affects in the engine?

A: The ram effect is defined as "the compressing effect achieved by placing the entrance to an…

Q: Explain and contrast the functionality of a two-stroke and four-stroke diesel reciprocating engine.…

A: Sketch the two stroke diesel reciprocating engine.

Q: List two advantages of a two-stroke cycle engine over a four-stroke cycle engine. List two…

A: Two stroke and four strokes engines are used in numerous practical IC engine devices. The advantages…

Q: Discuss about turning moment diagram and justify how this drawing is useful in the multi cylinder…

A: The turning moment diagram is the graphical representation of the crank-effort  (turning moment) for…

Q: Answer the following questions (i) Why the thermal efficiency of four strokes S.I. engines are more…

A: As per guidelines i can only answer 1st part please submit other parts in some other questions. S.I…

Q: What are the advantages and disadvantages of an under-square engine?

A: the benefit of over square motors is that they can fire up higher and produce a superior force range…

Q: 1-explain the principle of operation of jet engine 2-drive the equation of efficiency of diesel…

A: Jet engine works is a kind of gas turbine engine, which works on brayton thermodynamics cycle. Its…