Science, asked by pournimamatele80, 7 hours ago

3. In a modern wrist watch, time is measured
by the vibrations of a crystal​

Answers

Answered by snafariya
1

Answer:

Modern electronic watches are based on the vibrations of the crystals of substance 'quartz' present in it. These crystals can vibrate very fast and at a very precise rate. These vibrations are used to measure time accurately.

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