The working of the quartz crystal in the watch is based on the
A) Piezo - electric Effect B) Edison Effect
C) Photoelectric Effect D) Johnson Effect
Answers
Answered by
2
A) piezo - electric Effect
Hope it helps.....✌
Answered by
0
Answer:
The working of the quartz crystal in the watch is based on the A) Piezo - Electric effect .
Similar questions