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Why do grandfather clocks stop?

Often a pendulum clock will stop when it has been moved, bumped or even a too aggressive push to restart a pendulum. It is not broken, only out of beat. This only takes a few minutes to readjust and all pendulum clock owners should learn how as this will happen eventually.

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Why do pendulum clocks stop?

The reason a clock pendulum stops swinging after being moved is because the clock case is a different angle than it was before. When the tick and the tock are close together, the clock is beat.

Thereof, does weight affect a pendulum?

The location of the weight, not the amount of weight, affects how fast a pendulum swings. What's going on? When you add a weight to the bottom of the pendulum on the right, you make it heavier. But since weight doesn't change the effect of gravity on an object, the two pendulums still swing at the same rate. How does gravity affect a pendulum? Gravity is one of two main forces acting upon a pendulum at any given time, helping create the back-and-forth motion of the swinging weight.

What affects pendulum speed?

Explanation: The only two factors that affect a pendulum's frequency are the acceleration due to gravity (g) and the length of the pendulum's string (L). What slows a swinging pendulum down? A pendulum is an object hung from a fixed point that swings back and forth under the action of gravity. The swing continues moving back and forth without any extra outside help until friction (between the air and the swing and between the chains and the attachment points) slows it down and eventually stops it.

Why are pendulum clocks so accurate?

Each swing of the pendulum takes the same amount of time to complete, which is why your pendulum clock keeps track of time. The swing time is determined by the length of the pendulum and the speed of the Earth's surface.

Can a pendulum be too heavy?

The weight of the pendulum is not linked to the clockworks; wheels, pinions, pivots, bushings, etc. Its entire weight is suspended from a suspension spring, and at worst if it is too heavy the clock will stop.

By Morvin

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