LMEC-5 Rotational Moment of Inertia Apparatus
1. Learn to measure the rotational inertia of an object with a trilinear pendulum.
2. Learn to measure the period of motion of the pendulum using the cumulative amplification method.
3. Verify the parallel axis theorem of rotational inertia.
4. The measurement of the center of mass and rotational inertia of regular and irregular objects (need to increase the center of mass experimental accessories)
|Electronic stopwatch resolution||0 ~ 99.9999s, 0.1ms
100 ~ 999.999s, resolution 1ms
|Single-chip counting range||1 to 99 times|
|Length of the pendulum line||Continuously adjustable, the maximum distance of 50cm|
|Circular ring||Inner diameter 10cm, outer diameter 15cm|
|Symmetric cylinder||Diameter 3cm|
|Movable level bubble||The upper and lower discs can be adjusted level|