KAI Lounge Bar Interview Questions and Answers

Q1. Can you explain your CV based on your experience?
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Q2. Bank reconciliation
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40 marks of exam you want only minimum 20 marks

Q1. If you passed on test then explained your salary range and work
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Q1. Your next manager ask you question regarding work
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Q1. How to applyDear Mr.Nurul, Greetings from Kowju Airport Hotel, We are pleased to offer you the position of Housekeeping Associate. Kindly reply back mentioning you accept this offer. -----------------...read more
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Q2. I am disturb interview
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Q1. What is your experience with network troubleshooting?
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Q2. Printer trouble shooting
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Q3. Pos micros related issue
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Q4. Opera configuration
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Q5. Wifi releted issue
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There were three coding questions.

Q1. Could you provide a thorough explanation of the project?
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Q2. OOps Concepts and question from the technical subjects
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Q3. Why Spring Boot
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Q4. JWT Authentication
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Q5. Docker and Kubernetes
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Q1. GDS Commands
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Q2. Airline Terminals and Airport Codes
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Sabre Commands to Check Availability

Blocking and Booking Tickets

Commands to Check Fare rules

Checking Availability

Infant and Child title

Q1. About Airport Terminals
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Q2. About Encode and Decode in GDS
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Q1. What strategies can be employed to increase market share?
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Q2. How can we increase sales on a product-wise basis?
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Q1. What is emf? volt and watt different
Ans. 
EMF stands for electromotive force, which is the voltage generated by a source such as a battery. Volt is the unit of measurement for voltage, while watt is the unit of measurement for power.
• EMF is the voltage generated by a source of electrical energy, such as a battery

• Volt is the unit of measurement for voltage, representing the potential difference between two points in a circuit

• Watt is the unit of measurement for p...read more
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Q2. What difference hidrulic and hidrulic Machine?
Ans. 
Hydraulic machines use fluid power to perform work, while hydraulic machines are machines that utilize hydraulic power.
• Hydraulic machines use fluid power to generate force and motion, such as hydraulic presses and hydraulic cylinders.

• Hydraulic machines are machines that utilize hydraulic power, such as excavators and forklifts.

• Hydraulic machines are often used in heavy-duty industrial applications, while hydraulic mach...read more
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Q3. What is definition of machine
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A machine is a device that uses energy to perform a specific task or function.
• A machine is typically made up of various components that work together to achieve a desired outcome

• Machines can range from simple tools like a hammer to complex systems like a computer

• Examples of machines include cars, washing machines, and robots
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Q4. How work 2 stroke or 4 stroke ingine ?
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2 stroke engines have a power cycle with two strokes (up and down) of the piston in one revolution, while 4 stroke engines have four strokes (intake, compression, power, exhaust) in two revolutions.
• 2 stroke engines have a simpler design with fewer moving parts compared to 4 stroke engines

• 2 stroke engines require a mixture of oil and fuel for lubrication, while 4 stroke engines have a separate oil reservoir for lubricat...read more
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Q5. Columa law? difine and rincople
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Q6.  principle of least count ?
Ans. 
The principle of least count is the smallest measurement that can be made by a measuring instrument.
• It is the smallest increment that can be measured by the instrument.

• It is determined by the precision of the instrument.

• For example, a ruler with markings at every millimeter has a least count of 1 mm.

• In a digital caliper with a resolution of 0.01 mm, the least count is 0.01 mm.
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Q7.  vernier caliper and vernier scale define?
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Vernier caliper is a measuring tool used to take precise measurements, with a vernier scale providing additional accuracy.
• Vernier caliper is a tool used for measuring dimensions accurately.

• It consists of a main scale and a vernier scale for more precise readings.

• The vernier scale allows for measurements to be taken to a higher degree of accuracy than just the main scale alone.

• Commonly used in engineering, manufacturing...read more
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Q1. What is the code of steel use in plant?
Ans. 
The code of steel used in plants is typically specified by the American Society for Testing and Materials (ASTM).
• Steel used in plants is often specified by ASTM standards.

• Common codes for steel used in plants include ASTM A36, ASTM A572, and ASTM A516.

• The specific code of steel used in a plant will depend on factors such as the type of plant, the structural requirements, and the environmental conditions.
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Q2. What is compressor & how it work?
Ans. 
A compressor is a mechanical device that increases the pressure of a gas by reducing its volume.
• Compressors are commonly used in refrigeration, air conditioning, and gas turbines.

• They work by taking in a gas at a low pressure and volume, and then reducing the volume to increase the pressure.

• This process is achieved through the use of pistons, vanes, or rotating impellers.

• The compressed gas is then released at a higher
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Q1. What is roots blower & it's working principle?
Ans. 
A roots blower is a type of positive displacement pump that operates by pumping fluid between a pair of meshing lobes.
• Consists of two counter-rotating lobes that trap and move fluid through the blower

• Fluid is pushed from the inlet to the outlet without compression

• Commonly used in applications such as wastewater treatment, pneumatic conveying, and vacuum systems
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Q2. Tell me about truss, lover & peeling.
Ans. 
Truss, lever, and pulley are mechanical components commonly used in engineering for structural support and mechanical advantage.
• Truss is a framework of beams used to support a structure, often in the form of triangles for stability.

• Lever is a simple machine consisting of a rigid bar that pivots around a fixed point to amplify force.

• Pulley is a wheel with a groove used to change the direction of a force, allowing for ea...read more
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