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
1
Answer:
option (a) is correct
piezo-electric effect
mark me brainliest plz
Answered by
1
Answer:
IT IS BASED ON THE PIEZO ELECTRIC EFFECT
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