Which of the following microphones
is not a pressure microphone?
O Moving coil
O Ribbon
O
Capacitor
O Crystal
Answers
Answered by
0
Answer:
moving coil microphone
Answered by
0
Answer:
Moving coil
Explanation:
- The microphone is an electrical signal converter that converts sound waves into electrical impulses.
- The generator effect is used by microphones to induce (produce) a changing current from the pressure fluctuations of sound waves.
- Michael Faraday demonstrated electromagnetic induction in the 1830s, and a moving coil microphone is based on that theory.
- When a magnet is moved relative to a coil, he claims, a current is produced in the coil that is proportionate to the magnet's motion.
#SPJ3
Similar questions