LG Electronics Assistant Production and Operations Manager Interview Questions and Answers

AC stands for alternating current, which changes direction periodically. DC stands for direct current, which flows in one direction constantly.

• AC is commonly used in household appliances and power distribution systems.

• DC is commonly used in batteries and electronic devices.

• AC can be easily converted to DC using a rectifier.

• DC is more efficient for long-distance power transmission.

• Examples of AC sources include power ou...read more

There are two main types of breaks: planned breaks and unplanned breaks.

• Planned breaks are scheduled breaks that are typically taken at specific times during the workday.

• Unplanned breaks are breaks that are taken as needed, such as for emergencies or unexpected situations.

There are several types of gears used in various machines and equipment.

• Spur gears

• Helical gears

• Bevel gears

• Worm gears

• Rack and pinion gears

Direct Current

• Full form of DC is Direct Current

• DC is a type of electrical current that flows in one direction

• DC is commonly used in batteries and electronic devices

AC stands for Alternating Current.

• AC stands for Alternating Current, which is an electric current that reverses direction periodically.

• AC is commonly used in household appliances, power distribution, and electric motors.

• Examples of AC sources include power outlets and generators.

• AC is different from DC (Direct Current) which flows in only one direction.