How can I make a simple pendulum at home?

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One may also ask how do you make a homemade pendulum?

What to do: Tie a weight onto the end of the piece of string. Make a loop at the other end of the string. Screw the hook into the piece of wood and balance the wood between the backs of two chairs. Put the loop of string over the hook. Start the weight swinging and time how long it takes to make 20 swings. Consequently, how can i make a simple pendulum clock at home?

What is the law of pendulum?

Also called pendulum law . a law, discovered by Galileo in 1602, that describes the regular, swinging motion of a pendulum by the action of gravity and acquired momentum. the theory holding that trends in culture, politics, etc., tend to swing back and forth between opposite extremes. Correspondingly, what did galileo discover about pendulums? Galileo's discovery was that the period of swing of a pendulum is independent of its amplitude--the arc of the swing--the isochronism of the pendulum. [1] Now this discovery had important implications for the measurement of time intervals.

How is pendulum used in physics?

To use a pendulum, pull the weight back and let go. A pendulum will swing forever if nothing happens to slow it down or change its direction. In reality, outside forces like friction and air resistance will slow down a pendulum.