The training laboratory system is designed to conduct laboratory experiments in physics. It also allows to investigate harmonic oscillations of simple pendulum, to determine free fall acceleration using the reversible pendulum method.
The training system is performed as a base with a vertical rod installed on it. Optical sensor with height adjustment and bearing bracket are fastened to the rod. Physical pendulum knife edge bears on one of the bracket arms, and a ball of simple pendulum is suspended by threads on the other arm. Freely movable along the rod bearing bracket allows to change length of the pendulum arm. For oscillation time registering eletctronic stopwatch is used. It measures necessary number of periods of pendulum (from 10 to 100 with discreteness 5 periods) and oscillation time with accuracy 0,01 sec.
Software and methodical documentation are supplemented to the stand: methodical and technical documentation set intended for academic staff.