Oscillating Cross
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PIRA Classification: 3A15.11
Description: A physical pendulum in the shape of a cross. Each arm
has adjustable masses. Moving the masses will change the moment of
inertia of the system, thus changing the period of oscillations.
Special Instructions: None
Ideally For: Phys 1102, 1201, 1301, 1401
Condition: Good
Setup time: 1 minute
Safety Issues: None