Which among the following is provided on the pistol in a two-stroke engine to increase the compression ratio?(a) Flat spot(b) Deflector(c) Damper(d) NozzleI had been asked this question by my school principal while I was bunking the class.My question comes from Engine Components in division Basic Engine Components of Automotive Engine Design

Which among the following is provided on the pistol in a two-stroke en

1.	Which among the following is provided on the pistol in a two-stroke engine to increase the compression ratio?(a) Flat spot(b) Deflector(c) Damper(d) NozzleI had been asked this question by my school principal while I was bunking the class.My question comes from Engine Components in division Basic Engine Components of Automotive Engine Design
Answer» The correct answer is (b) DEFLECTOR Easiest explanation: In a two-stroke engine a deflector is provided on the PISTON to increase the compression ratio and even in the SCAVENGING process by scavenging out the exhaust gases through the outlet port with the help of the fresh charge TRANSFERRED via the transfer port.

Discussion

No Comment Found

Related InterviewSolutions

Which of the following is also known as harmonic balancer?(a) Counterweight(b) Crank web(c) Vibration dampers(d) Main journalI got this question in a national level competition.Question is taken from Engine Components in portion Basic Engine Components of Automotive Engine Design
What is the percentage of carbon present in a cast steel type crankshaft?(a) 0-1(b) 2-4(c) 1.35-1.6(d) 4-6I got this question during an online exam.Query is from Engine Components in portion Basic Engine Components of Automotive Engine Design
How much is the ultimate tensile strength of the crankshaft material in MPa?(a) 400(b) 500(c) 600(d) 700This question was posed to me in my homework.My question comes from Engine Components in chapter Basic Engine Components of Automotive Engine Design
How many types of crankshaft construction are used universally?(a) 1(b) 2(c) 4(d) 6I have been asked this question by my school teacher while I was bunking the class.The doubt is from Engine Components in chapter Basic Engine Components of Automotive Engine Design
Which of the following is not a major part of the crankshaft?(a) Main journal(b) Crank pins(c) Water pump(d) Crank websThis question was addressed to me during an interview for a job.My doubt is from Engine Components in portion Basic Engine Components of Automotive Engine Design
Which of the following material is the most commonly used in the construction of crankshaft?(a) Cast steel(b) Bronze(c) Copper(d) leadThe question was asked in unit test.I'm obligated to ask this question of Engine Components topic in division Basic Engine Components of Automotive Engine Design
Which of the following acts as a damper in a belt-driven crankshaft?(a) Fulcrum(b) Rocker arm(c) Belt(d) StrainerThis question was posed to me in examination.The question is from Engine Components topic in portion Basic Engine Components of Automotive Engine Design
How much percentage of the cylinder bore size concerningthe thickness of the crank web?(a) 80(b) 60(c) 20(d) 40This question was posed to me at a job interview.My question is based upon Engine Components topic in chapter Basic Engine Components of Automotive Engine Design
Which of the following is termed as the escape of the gasses from the combustion chamber and entering into the crankshaft?(a) Scuffing(b) Piston slap(c) Buckling(d) Blow-byI had been asked this question by my school teacher while I was bunking the class.The doubt is from Engine Components in division Basic Engine Components of Automotive Engine Design
Which of the following helps in the uniform speed of crankshaft despite uneven power impulses of the engine cylinder?(a) Piston(b) Connecting rod(c) Gasket(d) FlywheelThis question was posed to me by my college professor while I was bunking the class.The question is from Engine Components in chapter Basic Engine Components of Automotive Engine Design

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment