Moment Of Inertia Of Aluminum Ring

‌The moment of inertia of the aluminum ring can be measured experimentally and calculated using a formula. ‌‌

Experimental measurement method
‌Experimental purpose‌: Learn to use a rigid body moment of inertia tester to measure the moment of inertia of a regular object and compare it with the theoretical value.
‌Experimental principle‌: The rigid body moment of inertia tester consists of a cross-shaped support platform and a tower wheel, and the time taken for rotation is measured by a photoelectric gate. By changing the position and number of weights, the moment of inertia of the rotating system can be changed.
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