Electricity and Electronic

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

What is a common application of embedded systems

• Operating systems OS

• Smart home devices

• Web applications

• applications

What is a key characteristic of embedded systems

• They are designed to perform a limited number of specific Function

• They can be easily reprogrammed by users for various task

• They are primarily used for general-purpose computing

• They are primarily used for computing

What does a capacitor do in a circuit?

• Limits the flow of current

• flow of current

• Stores electric energy

• Measures electrical

Which component limits the flow of current in a circuit

• Diode

• Capacitor

• Resistor