Which of the following is a transducer in communication system.
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → Speaker
A speaker converts electrical energy into sound waves, making it a transistor.
Which of the following is a transducer in communication system.
Correct answer: option 2
The correct answer is Option (2) → Speaker
A speaker converts electrical energy into sound waves, making it a transistor.