Question

which type of pendulum is used in clock ​

Answer 1

Answer:

Explanation:

seconds pendulum or royal pendulum.

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Answer 2

Answer:

The seconds pendulum (also called the Royal pendulum), 0.994 m (39.1 in) long, in which the time period is two seconds, became widely used in quality clocks. The long narrow clocks built around these pendulums, first made by William Clement around 1680, became known as grandfather clocks.

Explanation:

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