VE Commercial Vehicles Interview Questions, Process, and Tips

A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

• Transformers are used to increase or decrease the voltage in electrical circuits.

• They consist of two coils of wire, known as the primary and secondary coils, wrapped around a core made of iron or other magnetic materials.

• Examples of transformers include power transformers used in electri...read more

An HV battery is a high-voltage battery used in electrical systems to store and provide power.

• HV battery stands for High Voltage battery.

• It is used in electrical systems to store and provide power.

• HV batteries are commonly used in electric vehicles.

• They have higher voltage ratings compared to regular batteries.

• Examples include the battery packs used in Tesla cars.

Engine working refers to the process by which an engine converts fuel into mechanical energy.

• Engines work by igniting fuel in a combustion chamber, which creates high-pressure gases that push against pistons.

• The pistons are connected to a crankshaft, which converts the up-and-down motion of the pistons into rotational motion.

• This rotational motion is then transferred to the wheels or propellers, allowing the vehicle or...read more