https://www.acs.psu.edu/drussell/Demos/Pendulum/Pendula.html

A simple pendulum consists of a mass m hanging from a string of length L and ... and released, the pendulum will swing back and forth with periodic motion.

https://courses.lumenlearning.com/physics/chapter/16-4-the-simple-pendulum/

Exploring the simple pendulum a bit further, we can discover the conditions under which it performs simple harmonic motion, and we can derive an interesting ...

https://www.khanacademy.org/science/ap-physics-1/simple-harmonic-motion-ap/simple-pendulums-ap/v/pendulum

David explains how a pendulum can be treated as a simple harmonic oscillator, and then explains what affects, as well as what does not affect, the period of a ...

https://www.khanacademy.org/science/ap-physics-1/simple-harmonic-motion-ap/simple-pendulums-ap/a/simple-pendulum-ap1

Overview of key terms, equations, and skills for simple pendulums, including ... The only force responsible for the oscillating motion of the pendulum is the x x ...

https://www.physicsclassroom.com/class/waves/Lesson-0/Pendulum-Motion

A simple pendulum consists of a relatively massive object hung by a string from a fixed support. It typically hangs vertically in its equilibrium position.

http://hyperphysics.phy-astr.gsu.edu/hbase/pend.html

For small amplitudes, the period of such a pendulum can be approximated by: ... The motion of a simple pendulum is like simple harmonic motion in that the ...

https://en.wikipedia.org/wiki/Pendulum

A pendulum is a weight suspended from a pivot so that it can swing freely. When a pendulum is ... The period of swing of a simple gravity pendulum depends on its length, the ... For small swings the pendulum approximates a harmonic oscillator, and its motion as a function of time, t, is approximately simple harmonic motion:.

http://www.phys.utk.edu/labs/simplependulum.pdf

The purposes of this experiment are: (1) to study the motion of a simple pendulum, (2) to study simple harmonic motion, (3) to learn the definitions of period, ...

http://www.maths.surrey.ac.uk/explore/michaelspages/documentation/Simple

THE SIMPLE PENDULUM. DERIVING THE EQUATION OF MOTION. The simple pendulum is formed of a light, stiff, inextensible rod of length l with a bob of.

https://en.wikipedia.org/wiki/Pendulum_(mathematics)

A so-called "simple pendulum" is an idealization of a ... which represents the motion of a simple pendulum is.