Cairo families gather for Eid prayers

The video tutorial introduces the concept of alarms and provides an explanation of the term 'Medium'.

What is the primary purpose of an alarm?

• To alert individuals to a specific event

• To provide background noise

• To enhance visual aesthetics

• To entertain people

In what scenarios might an alarm be used?

• During a concert

• In a library

• In emergency situations

• At a picnic

What does the term 'medium' refer to in this context?

• A musical instrument

• A cooking technique

• A method of communication

• A type of alarm

How does a medium function in communication?

• By amplifying sound

• By transmitting messages

• By reducing noise

• By creating visual effects

Which of the following is an example of a medium?

• A smoke detector

• A clock

• A fire alarm

• A newspaper