Most of the explosions in mines occur due to the mixing of (a) Hydrogen with oxygen (b) Oxygen with acetylene (c) Methane with air (d) Carbon dioxide with ethane
2 15768Which one of the following elements is essential for the construction of nuclear reactors?? (A) Cobalt (B) Nickel (C) Zirconium (D) Tungsten
2 14211Post New VAO Interview Questions
What is singleton service?
What is an xml file format?
In Indian Household, generally we receive 220V AC single phase supply. But AC has 2 phases, +ve & -ve. So in +ve half cycle current is flowing...so what happens in the -ve half cycle?? Please illustrate.
What do you think who is responsible for oil hike prices?
Contrast between an interface and abstract class?
What are Process Chains?
Which function inserts values into an array? What is “pop”?
What is the difference between hashset and treeset in java?
How to convert binary to excess 3 code and vice verse?
What is the non linear data structure?
Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?
Identify some of prominent failures of Ideas/projects/business units from corporate sector ( For instances- Subhiksha Retails ,Vishal Mega Mart,Daewoo Matiz in India etc) and critically evaluate the causes for these failures/losses and give your recommendations for possibility of survival or rejuvinate of these failures?
Oracle Data Integrator Interview Questions and answers?
Describe in brief authentication modes in sql server.
How can you resize the column?