Rizol Petro Products Interview Questions and Answers

Q1. OOPs concepts , exception and Collection
Add your answer

Q1. Java Full stack Experience based discussion
Add your answer
Q2. Docker, Kubernetes etc.
Add your answer

Q1. Coding in Java, oops collection problem solving
Add your answer
Q2. Sql salary related questions
Add your answer

Q1. Manager and behavior
Add your answer

Q1. Salary kitna loge bhai
Add your answer

Q1. Why we use Hg in Barometer
Ans. 
Hg is used in barometers due to its high density, low vapor pressure, and wide liquid range.
• Hg has a high density, allowing for accurate measurement of atmospheric pressure

• Hg has a low vapor pressure, ensuring that the liquid remains in the barometer tube

• Hg has a wide liquid range, making it suitable for measuring a wide range of pressures
Answered by AI
Add your answer
Q2. What is density
Ans. 
Density is a measure of how much mass is contained in a given volume.
• Density is calculated by dividing the mass of an object by its volume.

• It is commonly expressed in units such as grams per cubic centimeter (g/cm^3) or kilograms per liter (kg/L).

• Objects with higher density have more mass packed into a smaller volume, while objects with lower density have less mass spread out over a larger volume.

• For example, lead has ...read more
Answered by AI
Add your answer

Q1. What is your experience over the last eight years?
Ans. 
I have gained extensive experience in project management, team leadership, and strategic planning over the past eight years.
• Led multiple cross-functional teams to successfully complete projects on time and within budget

• Developed and implemented strategic plans to drive business growth and increase profitability

• Managed stakeholder relationships and communicated effectively at all levels

• Utilized data analysis and problem...read more
Answered by AI
Add your answer
Q2. Excel update karna amarpura update karne aur stick
Add your answer
Q3. Excel update karna amarpura update karne aur sticker
Add your answer
Q4. Product marking Ho Gaya sticker Ho Gaya apna packing list Ho gai aur
Add your answer
Q5. Apna Baba roll from vagaira up from bci paper
Add your answer

Relatable questions related to your graduation or other some basics questions from schooling.

Q1. Firstly normal introduction secondly about your graduation third and last 2 or 3 questions for checking your IQ that's it.
Add your answer
Q2. They ask about normal tools which i had used to in my btech like find the inner dia from vernier caliper or draw iron-carbon diagram
Add your answer
Q3. What is the use of verniercaliper?
Ans. 
Vernier caliper is a precision measuring tool used to measure dimensions with high accuracy.
• Used to measure the internal and external dimensions of an object

• Consists of a main scale and a sliding vernier scale for more precise measurements

• Commonly used in engineering, machining, and manufacturing industries

• Example: Measuring the diameter of a shaft or the thickness of a sheet metal
Answered by AI
View 1 more answer
Q4. Draw iron carbon diagram?
Ans. 
Iron carbon diagram shows the phases of iron and carbon at different temperatures.
• Iron carbon diagram is a graphical representation of the phases of iron and carbon at different temperatures.

• It shows the phases such as austenite, ferrite, cementite, and pearlite.

• The diagram helps in understanding the microstructure of steel and its properties.

• The diagram is used in heat treatment processes to control the properties of
Answered by AI
Add your answer
Q5. Difference between four strokeand 2 stroke engine?
Ans. 
Four stroke engines have four stages (intake, compression, power, exhaust) per cycle, while two stroke engines have only two stages (compression, power).
• Four stroke engines have separate intake and exhaust strokes, while two stroke engines combine intake and exhaust in one stroke.

• Four stroke engines are more fuel efficient and produce less emissions compared to two stroke engines.

• Examples of four stroke engines include...read more
Answered by AI
Add your answer