All electroacoustic microphones contain ____________________. A) a coil separated from a magnet by a dielectric B) a membrane C) a piezoelectric crystal D) two stator plates that act as charged capacitors Hurry! Ill give brainliest!

All electroacoustic microphones contain ____________________. A) a c

1.	All electroacoustic microphones contain ____________________. A) a coil separated from a magnet by a dielectric B) a membrane C) a piezoelectric crystal D) two stator plates that act as charged capacitors Hurry! Ill give brainliest!
Answer» ANSWER is D..........HOPE THIS HELPS YOU!!!