Collision Motion Experimenter Collision Demonstrator Collision Motion Experimenter Momentum Conservation Law Model for Physical Science Experiment Education

Specification:Length: 250mmWidth: 110mmOverall height: 170mmmaterial: metalWeight: net weight about 370gNOTE:--1-2 cm measurement error is a reasonable range, due to the manual measurement methods.--Please be reminded that due to lighting effects, monitor's brightness / contrast settings etc, there may be a little difference in the color of the pictures and the actual item.

• Using colliding balls of the same size and different masses to verify the law of conservation of momentum.
• The experimenter is mainly composed of aluminum alloy rails, brackets, scale lines, etc. It is equipped with a metal ball, a glass ball, a plastic ball (diameter: 16mm), and a copper weight.
• Appropriate physical activities and research are not only fun, but can also enhance students' observation skills, stimulate questions, and connect the content of the book with real life.
• Physics is a practical science. Learn basic physics principles and conduct experiments with these kinetic potential energy demonstrator to study physics.