South Eastern Coalfields Mechanical Maintenance Technician Interview Questions and Answers

Electrical engineers design, develop, test, and supervise the manufacturing of electrical equipment.

• Design electrical systems and products

• Test equipment and troubleshoot issues

• Supervise the manufacturing process

• Stay up-to-date with industry trends and advancements

F.left hand theorem states that the magnetic field around a current-carrying conductor can be determined using the left hand rule.

• States that if the thumb, forefinger, and middle finger of the left hand are extended at right angles to each other, with the forefinger pointing in the direction of the current, the thumb in the direction of the magnetic field, then the middle finger points in the direction of the force exp...read more

Hydraulics is a branch of engineering that focuses on the mechanical properties of liquids.

• Hydraulics deals with the transmission of force through the use of liquids.

• It involves the study of fluid dynamics and how fluids behave under pressure.

• Hydraulic systems are commonly used in various applications such as heavy machinery, aircraft control systems, and automotive brakes.