NTC-22.04.5 “Collision of balls”

The training laboratory system is used to conduct the experimental verification of Momentum conservation law, determine the momenta of colliding bodies before and after their collision, coefficient of kinetic energy restitution, average collision force, bodies’ velocities at the moment of collision.
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The training laboratory system is designed to conduct laboratory experiments in physics. It allows to carry out the experimental verification of Momentum conservation law, determine the momenta of colliding bodies before and after their collision, coefficient of kinetic energy restitution, average collision force, bodies’ velocities at the moment of collision. 
 
The training system is performed as a basement with a fixed vertical rod. A plate with balls hanging on current-carrying threads is installed on the rod’s top. On the foundation, in the plane of balls’ deviation, a plate with angular scale is fixed. In the experiment with balls collision an electronic stopwatch with accuracy 0,1 μs is used. 
 
Software and methodical documentation supplemented to the stand: methodical and technical documentation set intended for academic staff.

Technical specifications

Power supply 1~220V, 50Hz
Power consumption, W ≤30
Stopwatch accuracy, μs 0,1
Stand overall dimensions:
Width, mm 500
Height, mm 650
Depth, mm 350
Electronic stopwatch overall dimensions:
Width, mm 228
Height, mm 76
Depth, mm 230
Weight, kg ≤10

Scope of delivery

  • control unit;
  • set of balls;
  • CD-R with accompanying documents;
  • passport.