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K3 Digital Media Interview Questions and Answers
Q1. What K letter prefer in bearings?
K letter is not a standard designation for bearings. It depends on the manufacturer and type of bearing.
The letter K is not a standard designation for bearings and can vary depending on the manufacturer and type of bearing.
Bearings are typically designated by a combination of letters and numbers that indicate the type, size, and other specifications.
Examples of common bearing designations include 6204-2RS, 22216E, and UCFL205-16.
It is important to consult the manufacturer's s...read more
Q2. Power plant based on which cycle ?
The power plant can be based on various cycles such as Rankine, Brayton, or combined cycle.
The Rankine cycle is commonly used in steam power plants.
The Brayton cycle is used in gas turbine power plants.
Combined cycle power plants use both Rankine and Brayton cycles.
The choice of cycle depends on factors such as fuel type, efficiency, and power output requirements.
Q3. Why to join power plant ?
Power plants offer challenging work, opportunities for growth, and the chance to contribute to a vital industry.
Power plants are complex and require skilled engineers to maintain and improve them.
Working in a power plant offers opportunities for professional development and career advancement.
The energy industry is essential to modern life, and working in a power plant allows you to contribute to this vital sector.
Power plants offer a dynamic work environment with a variety o...read more
Q4. What is the work of Gearbox??
Gearbox is a mechanical device used to transmit power from one rotating shaft to another.
It changes the speed and torque of the output shaft according to the requirements.
It contains gears, bearings, and shafts that work together to transmit power.
It is used in various machines such as automobiles, wind turbines, and industrial machinery.
Regular maintenance and lubrication are necessary to ensure its proper functioning.
Q5. Inches to mm convertion?
1 inch = 25.4 mm
To convert inches to mm, multiply the number of inches by 25.4
To convert mm to inches, divide the number of mm by 25.4
This conversion is commonly used in engineering and manufacturing
For example, a bolt that is 1 inch in diameter is equivalent to 25.4 mm in diameter
Q6. Rankine cycle pv diagram ?
Rankine cycle pv diagram is a graphical representation of the thermodynamic cycle used in steam power plants.
The Rankine cycle is a thermodynamic cycle used in steam power plants.
The pv diagram shows the pressure-volume relationship during the cycle.
The cycle consists of four processes: heat addition, isentropic expansion, heat rejection, and isentropic compression.
The area enclosed by the cycle represents the work done by the system.
Efficiency of the cycle can be calculated ...read more
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