Field Operations Supervisor Interview Questions and Answers

Plastics and synthetic fibers are man-made materials used in various industries.

• Plastics are polymers that can be molded into various shapes and forms.

• Synthetic fibers are made from petrochemicals and are used in clothing, upholstery, and carpets.

• Plastics and synthetic fibers have revolutionized industries such as packaging, construction, and textiles.

• They have both advantages and disadvantages, including durability, flexibility, and environmental concerns.

• Recycling and prope...read more

1st law: Energy cannot be created or destroyed, only transferred or converted. 2nd law: Entropy of a closed system always increases.

• 1st law: Conservation of energy

• 2nd law: Direction of natural processes

• 1st law example: A battery powering a light bulb

• 2nd law example: Heat flowing from hot to cold object

DCS stands for Distributed Control System, used to control and monitor industrial processes.

• DCS is a computerized control system used in industries such as oil and gas, power generation, and chemical processing.

• It allows for centralized control and monitoring of multiple processes and equipment from a single location.

• DCS systems typically consist of a network of controllers, sensors, and actuators that communicate with a central control room.

• Examples of DCS systems include Ho...read more