Chemistry
Chemistry, 28.05.2020 20:08, randyg0531

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
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 03:40, Day1201
Can someone me with questions 15 to 17 plz.
Answers: 1
image
Chemistry, 22.06.2019 11:30, ansuaprajita1506
Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.
Answers: 3
image
Chemistry, 23.06.2019 04:00, selena827
How many grams are in one mole of lead?
Answers: 2
image
Chemistry, 23.06.2019 06:30, amylumey2005
The polarity of an oxygen-hydrogen bond is higher than the polarity of a nitrogen-hydrogen bond, allowing amines to be more soluble than alcohols.
Answers: 3
Do you know the correct answer?
All electroacoustic microphones contain .

A) a coil separated from a magnet by a dielect...

Questions in other subjects:

Konu
Mathematics, 23.06.2020 23:01
Konu
Mathematics, 23.06.2020 23:01
Konu
Mathematics, 23.06.2020 23:01