NTC-22.04.5 “Collision of balls”

Br0.00

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 and  average collision force.
 
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Structurally, the training laboratory equipment consists of a laboratory unit and a control unit (electronic stopwatch).

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. 

The stand is accompanied with a set of teaching materials and technical documentation intended for the teaching staff.

Experiments provided

  1. Determining the impulses of colliding bodies before and after collision.
  2. Determining the recovery coefficient of kinetic energy and the average collision force.

Technical specifications

Power supply 1~220V, 50Hz
Power consumption, kW, max 0,03
Stopwatch accuracy, ms 0,1
Stand overall dimensions, max
  width, mm 500
  height, mm 1150
  depth, mm 350
Electronic stopwatch overall dimensions, max
  width, mm 228
  height, mm 76
  depth, mm 230
Weight, kg, max 5

Scope of delivery

  • training laboratory system – 1 pc.;
  • set of balls – 1 pc.;
  • passport – 1 pc.;
  • supplementary materials in electronic format – 1 pc.

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