Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Which one is more efficient? A four stroke engine or a two
stroke and why?

Answer Posted / kameshver prasad

A four stroke engine is more efficient than 2-stroke due the
following reasons:-

1.)For the same size of cylinder, Some of the power and
compression stroke get wasted due to the presence of ports.
Improper combustion due to the mixing of burnt gases with
fuel.

2.)The fuel consumption is four stroke is less and the
combustion power in four stokr engine is greater there by
reducing the emmission of smellier gases.


3.)prescence of valves which precisely control the flow of
charge into the chamber and exit the exhaust gases with
proper timing which is hard to achieve by ports in a 2
stroke engine.

Is This Answer Correct ?    1 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the difference between ASTM A572 GRADE 50 [Fyld 345 MPa ] and IS2062 GRADE A E250 [Fe410 WA]?

2833


What is the Working of Cement bulker truck

1773


What are the advantages of white metal?

2115


Why gas containers are mostly cylindrical in shape?

1034


I have a 2000 Chevy Blazer and when turning on the A/C the accuator opens and closes the panel doors on its own without me touching any controls..i bought a new climate control (350 dollars) and that didnt fix it..can anyone help??

1814


Give five reasons why a reciprocating pump will reduce capacity or pressure when delivering water

2878


please send me previous placement papers of cummins company

2229


hallo I am looking for technical theortical knowledeg in air flow inside pipe and tunel's such as resisten of surefa's calculation and sempal's of calculation hopethat some budy can halp my thank you from devas

2350


what type of question has been asked at schwing stetter

4581


Dfine an ortographic drawing?

1164


An elastomer is a polymer when its percentage elongation rate is ?

1295


Explain the types of elasticity?

1130


How do you detect starting valve leaks?

1961


What is the profile of QA engineer

1952


I am much interested to join airforce but I heard that this is not so good for girls .please give ur views that what should I should do

2393