Tata Steel Process Associate Interview Questions and Answers

Processes can be categorized into three main types: manufacturing processes, service processes, and management processes.

• Manufacturing processes involve the creation of physical goods, such as assembly lines in a factory.

• Service processes focus on delivering intangible products, like customer service or healthcare.

• Management processes involve planning, organizing, and controlling resources to achieve organizational goa

The second law of thermodynamics states that the total entropy of an isolated system can never decrease over time.

• Entropy in a closed system tends to increase over time

• Heat naturally flows from hot to cold objects

• Efficiency of energy conversion processes is limited by the second law of thermodynamics

Temperature is a measure of the average kinetic energy of particles in a substance, while heat is the transfer of energy from a hotter object to a cooler one.

• Temperature is a scalar quantity, measured in degrees Celsius or Fahrenheit.

• Heat is a form of energy transfer, measured in joules or calories.

• Temperature does not depend on the amount of substance, while heat does.

• Example: A cup of hot coffee has a high temperatur...read more

A cokeoven is a type of industrial furnace used to convert coal into coke, a solid carbon material used in steelmaking.

• Cokeovens are typically made of refractory materials to withstand high temperatures.

• The coal is heated in the absence of air to drive off volatile components and leave behind coke.

• Cokeovens are an essential part of the steelmaking process, as coke is used as a fuel and reducing agent in blast furnaces.

• ...read more