1.Previous
3.Next

of experiment was used by Kreskin and has also been used by illusionists such as Derren Brown.

A 2019 study of automatic pendulum movements using a motion capture system showed that pendulum effect is produced when the fingers holding the pendulum generate an oscillating frequency close to the resonant frequency of the pendulum. At an appropriate frequency, very small driving movements of the arm are sufficient to produce relatively large pendulum motion.

Uses

1.Previous
3.Next