20 Piece Complete Photogate System Kit - For Use in Accurate Timing & Various Experiments - With Interrupter Plates & Activity Guide - Eisco Labs

COMPLETE KIT || Complete photogate system with photogate and interrupter plates designed for use in a physics classroom when conducting a variety of different experiments ACCURATE TIMING || Photogates allow for extremely accurate timing of events in various physics experiments including when studying freefall, air track collisions, the speed of a rolling object and pendulum periods INFRARED || Uses infrared light to calculate the period of an oscillatory system, the number of times a photogate was blocked or the time an object takes to pass through one of both photogates - This can then be used to calculate the velocities and accelerations of a variety of objects INCLUDED || Includes two photogates, digital photogate timer, threaded support rods, unthreaded support rods, thumb screws for support rods, battery, sliding supports, large and small interruption screens, supports, photogate cables and activity guide - Supplied in a deep Gratnell tray EASY TO USE || Easily configured to record information at a variety of heights and angles by adjusting the position of the photogate support pole