NTC-22.04.13 “Study of inert properties of solid bodies”

The training laboratory bench allows the user to determine the moment of inertia of solid bodies, using the method of torsion oscillations.
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The training laboratory bench NTC-22.04.13 “Study of inert properties of solid bodies” allows the user to determine the moment of inertia of solid bodies, using the method of torsion oscillations.

The bench is a foundation on height-adjustable legs. A vertical rod with an optical sensor is fastened on the foundation. A rotating frame is suspended on a steel thread on the upper bracket. A clamping plate of the rotating frame can freely move along the rails, changing the area necessary for fixing the test pattern. The thread tension can be adjusted by the tension screw.

An electronic stopwatch is used for timing the pendulum oscillation.

Software and a set of methodological and technical documentation intended for academic staff are supplemented to the laboratory bench.

Technical specifications

Voltage ~50Hz 220V (single-phase 220V 50Hz)
Power consumption, W 30
Stopwatch accuracy, sec. 0.1
Experimental module dimensions:
Width, mm 350
Height, mm 670
Depth, mm 350
Electronic stopwatch dimensions:
Width, mm 228
Height, mm 76
Depth, mm 230
Weight, kg 5

Scope of delivery

  • training laboratory system ;
  • control unit;
  • ruler;
  • set of flat figures;
  • CD-R with accompanying documents;
  • manual.