Why does a fractionating column does not catch fire even though it operates at temperature greater than 400 degree C ?
5 13452Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...
2346Hai I have completed my I T I Electrician with N.C.V.T and already I have B license too. I have a 10 years experience in electrical field then how to get the c license
2 10007wht is snap action switch?where it is used?is there any diff between snap action switch and normal pressure switch?
1 4036what will happen if instead of neutral we use earth wire as return conductor?if we can use ,then why we are not using in our day to day appliances?please justify the answer
11 33234Post New ONGC Interview Questions
Does ctrl r clear cache?
Define css image scripts.
What are Type 1 and Type 2 errors ?
Single line diagrams for star to delta and DOL starters.
Explain ngfor and ngif?
Can you explain how you can use Apache Spark along with Hadoop?
Mention what are the points to be considered while performing sap interface testing?
What is meant by design pattern?
What filter should we use, if you want more than two conditions or if you want to analyze the list using database function?
Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)
The property of a metal that is determined by the indentation on a metal surface
What do you understand by virtual dom? Explain its working.
Explain different types of locks in jdbc?
What are the benefits and risks of using AI in financial risk analysis?
What do you mean by filter transformation?