Broadridge Financial Solutions Technician Interview Questions and Answers

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 voltage levels 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.

• Transformers are commonly used in power distribution systems to ...read more

The motor is a device that converts electrical energy into mechanical energy to produce motion.

• Converts electrical energy into mechanical energy

• Used to produce motion in machines or vehicles

• Examples include electric motors in cars, fans, and appliances

A generator is a device that converts mechanical energy into electrical energy.

• Generators are commonly used to provide backup power during outages.

• They can be powered by various sources such as gasoline, diesel, natural gas, or renewable energy sources.

• Generators come in different sizes and capacities to suit different power needs.

• Examples include portable generators for camping trips and standby generators for homes o

A resistor is an electronic component that resists the flow of electrical current, used to control the amount of current in a circuit.

• Resistors are passive components in electronic circuits

• They are used to limit current flow, divide voltages, and adjust signal levels

• Resistors are measured in ohms (Ω)

• Examples include carbon film resistors, metal film resistors, and variable resistors like potentiometers