复摆实验组合仪的设计

本文在新型单摆实验仪的基础上,进行了一系列改进,综合了多种复摆功能设计,自创了部分复摆功能设计,可用于测量重力加速度、测量刚体质心位置和定轴转动刚体的转动惯量、验证刚体力学相关的一些规律,如平行轴定理、机械能守恒定律、转动定律和角动量守恒定律.

The Design of Compound Pendulum Combination Instrument

In this paper, we carried on a series of improvements on creating innovative functions in the designs of combination pendulum, integrated a variety of compound pendulum combination pendulum functional design on the basis of the new pendulum experiment instrument. It can be used to measure the acceleration of gravity, to measure the center position of the rigid body and the rotational moment of inertia of the fixed rotating rigid body, to validate some laws related to rigid body, such as the parallel axis theory, the mechanical energy conservation law, turning law and the law of conservation for angular momentum.