Technical Trainee Engineer Interview Questions and Answers

Production is the process of creating goods or services. Production quality problems in line refer to issues that arise during the manufacturing process.

• Production involves the creation of goods or services through a series of processes

• Production quality problems in line refer to issues that occur during the manufacturing process, such as defects in the product or delays in production

• Examples of production quality problems in line include equipment breakdowns, supply chain di...read more

To find a 3-phase solution without fearuling, analyze the system and troubleshoot potential issues.

• Check for loose connections in the system

• Verify proper voltage levels in each phase

• Inspect for any damaged components or wiring

• Use a multimeter to test continuity and resistance

• Consult with experienced engineers or technicians for guidance

IP subnetting is the process of dividing a network into smaller subnetworks for improved performance and security.

• IP subnetting involves dividing an IP network into subnets to improve network performance and security.

• It allows for better organization of network resources and more efficient use of IP addresses.

• Subnet masks are used to determine which part of an IP address is the network portion and which part is the host portion.

• CIDR notation is commonly used to represent subn...read more

A diesel engine is an internal combustion engine that uses diesel fuel to power the vehicle.

• Diesel engines compress air to a high pressure, which causes the air to heat up.

• Fuel is then injected into the hot air, causing it to ignite and create energy.

• Diesel engines are commonly used in trucks, buses, and heavy machinery.

• They are more fuel-efficient than gasoline engines and have a longer lifespan.

• Diesel engines also produce more torque, making them better for hauling heavy lo...read more

The principle of a transformer is based on electromagnetic induction, where a changing current in one coil induces a voltage in another coil.

• Transformers work on the principle of mutual induction between two coils.

• The primary coil carries the input current and creates a changing magnetic field.

• This changing magnetic field induces a voltage in the secondary coil, which produces the output current.

• Transformers are used to step up or step down voltage levels in electrical system...read more

A universal motor is a type of electric motor that can operate on both AC and DC power.

• Can operate on both AC and DC power

• Commonly used in power tools, vacuum cleaners, and kitchen appliances

• Has high starting torque and speed capabilities