- #1
chewytess
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Homework Statement
If the axis of rotation of a physical pendulum is placed closer to the COM, is the period of rotation longer? If it originally starts .5m from the COM the moves .3M from the COM the peroid shoud be longer right? I keep getting a longer period when the axis of roatation is placed closer to the COM, but it just deosnt seem right
Homework Equations
t=2pi*(sqrt(I/mgh)
I=(1/12)Ml^2
The Attempt at a Solution
mass is unknown
L= 1m