Gravitational potential energy conversion-based potential energy experimental device

• Main Authors: ZHANG PINGWEI, YIN XUNCHANG
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2020
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; PHYSICS; PLANETARIA; SEALS

The invention discloses a gravitational potential energy conversion-based potential energy experimental device and relates to the technical field of potential energy experiments. A traditional potential energy experiment device cannot automatically adjust the falling height of a test ball. The gravitational potential energy of the test balls falling at different heights cannot be quickly compared.The device comprises a track, an observation box is fixedly connected to the top of the left side of the rail, a graduated scale is fixedly connected to the inner wall of the observation box, an impact plate is slidably connected to the interior of the observation box, a pointer is fixedly connected to the top of the impact plate, two guide rods are fixedly connected to the left side of the impact plate, and the two guide rods are sleeved with springs. The falling height of the test ball can be automatically adjusted, and the gravitational potential energy of the test ball falling from different heights can be quickl