Header Ads

Top-15 Automobile Interview Question and Answer 2019{Part-2}!!

Top-15 Automobile Interview Questions and Answer 2019{Part-2}

This is a series video which shares top 15 Automobile Interview Questions and Answer 2019 which is important for diploma and B.SC student automobile for fresher or experience student.

Very important for automotive industries viva, exam, board viva etc
#automobileengineering, #automobilequestion, #top15automobileinterview,

This Top-15 Automobile Interview Questions is very helpful for fresher and experience automobile engineer who are willing to build career in automobile sector.
Here we list up the question what we are discussed in the video:
Question Number 1: what is carburetor?
Answer: Carburetor is a device which vaporizes the fuels & mixes it with air to produce air-fuel mixture.
Question Number 2: Write a short note about spark plug?
Answer: The spark plug is the main part of the engine. In the I.C engine having spark ignition, the fuel –air mixture in the cylinder is ignited through the medium of spark ignition electrical system which occurs at the electrode of the spark plug. The charge induced into the cylinder during its cycle’s first process. In the spark ignition engine, the gases compressed in the cylinder during the compression stroke consist of the fuel and air.
Question Number 3: Write a short note on Steam engine piston?
Answer: Generally box type or hollow type steam engine pistons are used. These are generally made of cast iron. Box type pistons are cast in one piece with hollow core. This piston is secured by a nut to the piston rod. To prevent the leakage of the steam two piston rings are provided with the piston. In the modern reciprocating steam engines the piston made of cast steel and of conical shape is used. The piston made of cast steel is costly than that of cast iron.
Question Number 4: What is meant by a piston and cylinder?
Answer: A piston is a cylinder piece of metal. It is moved within a hollow cylinder by the pressure of fluid (liquid, steam or gas).Pistons are easy fit in the cylinder and piston rings are used to prevent the leakage in between piston and cylinder.
Question Number 5: What is a buck piston?
Answer: It is also known as trunk piston which is open ended and is generally made longer. Cross head or piston rod is not necessary for it.
.
Thanks for Watching. Hit Like & Subscribe Button Don't Forget to Subscribe:

No comments

Powered by Blogger.