Simple Pendulum Equipment: String. 2Different Metallic balls in diameter. Metallic base. Metallic rod 80 cm Ruler 100 cm. Protractor. Digital Stop watch. Categories: Mechanics, Physics Tag: Simple Pendulum experiment Description Description Simple Pendulum Simple Pendulum experiment is used to measure the acceleration of gravity by determining the periodicity of the harmonic motion of the simple pendulum. experiment video . Downloads and Documents . Related products Read more Gyroscope experiment Read more Inclined plane Read more Magnetic Moment Read more Human Arm Model