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The video provides an overview of microphones, discussing different types and their uses in various audio applications.

What is the primary function of a microphone?

• To store sound

• To reduce noise

• To convert sound into electrical signals

• To amplify sound

Which of the following is a type of microphone?

• Static

• Dynamic

• Magnetic

• Electric

What component is essential for a microphone to capture sound?

• A diaphragm

• A speaker

• A battery

• A tuner

How do microphones typically convert sound waves?

• By using electrical circuits

• By using magnetic fields

• By using light sensors

• By using heat sensors

In which field are microphones commonly used?

• Painting

• Cooking

• Astronomy

• Audio recording