DIDACTIC TIME MEASURING APPARATUS FOR ACCELERATING A ROTATION BODY CHARACTERIZED BY INFRARED SENSOR TECHNOLOGY CONNECTED TO AN ELECTRONIC CARD PROVIDING A CHRONOMETER

摘要

Didactic apparatus for measuring the time on the acceleration of a rotating body acting under the influence of four parameters such as: the applied force, the mass of inertia, the mass of inertia distance, and the offset of the applied force, and based on a conventional mechanical system consisting of a vertical axis rotated on itself with at least one pulley and a mechanical training rope, a bar perpendicular to the vertical axis called to support an adjustable weight anywhere on the bar for the purpose of providing a distance adjustment between the mass and the vertical axis, characterized by an infrared sensor technology connected to an electronic card acting as a chronometer for the purpose of transforming visual data in digital data; and an appropriate program for retrieving numerical values on a computer and analyzing them.