An experimental device for convenient adjustment of inclination angle for university physics potential energy experiment

Abstract

The invention discloses an experimental device for conveniently adjusting inclination angle for university physical potential energy experiment, including the base and the test bench, the upper two sides of the chassis are provided with vertical bars, the one side surface of the vertical bars is embedded with a first sliding groove, and the first sliding groove is engaged with the middle of the first sliding groove to install a test bench. The two sides of the bottom of the test bench are provided with support bars, and the internal threads of the support bars are provided with rotary bars, and the bottom of the rotary bars is connected with a rotary disk. The experimental device which can adjust the tilt angle conveniently can adjust the height of the whole device in the process of using,the tilt angle of the whole device can also be adjusted, so the the whole device is more flexible in the process of learning potential energy, and the experiment process can also ensure the the backward position under the iron ball is unchanged, which is convenient to record the data of the subsequent experiment.

Description

technical field [0001] The invention relates to the technical field related to university physics teaching, in particular to an experimental device for conveniently adjusting the tilt angle for university physics potential energy experiments. Background technique [0002] The experimental device for potential energy experiments in college physics is an auxiliary device that is convenient for teachers to teach the variables of potential energy in the process of teaching college physics, so as to achieve a more vivid teaching effect for students. There are still some problems in the process of using teaching devices on the market; [0003] 1. In the process of using the existing potential energy teaching device, the angle of inclination of the falling ball cannot be adjusted well, so that the whole device has poor flexibility and the scope of use is too limited in the process of using ; [0004] 2. In the process of using the whole device, the height of the whole device cann...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a kind of experiment device that is convenient to adjust the tilt angle for the university physics potential energy experiment, to solve the problem that the university physics potential energy experiment device on the market currently proposed by the above-mentioned background technology can not be well adjusted to the whole experiment in the process of using. The height of the device is adjusted, and the position of the iron ball after falling cannot be well fixed, and the height of the entire experimental device cannot be adjusted well.

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