Electrical and Electronic Components practice Quiz

Which of the following components can limit the current in an electrical circuit?

• Capacitor

• Diode

• Resistor

• Transistor

The current passing through all components is equal for a parallel circuit.

• true

• false

Diodes are non-polarised electronic components that allow current to pass in both directions.

• true

• false

Human voice is an example of an analogue signal.

• true

• false

Transistors are used for both switching and amplification applications.

• true

• false