A short article describing the fabrication and operation of a simple angular momentum conservation demonstration. The demonstration is based on a Lazy Susan, and cylindrical brass weights tied with a nylon string. The string can be pulled or released changing the radius or rotation of the weights.
<a href="https://www.compadre.org/introphys/items/detail.cfm?ID=10552">Berg, Richard E., and Robert E. Anders. "Angular momentum conservation demonstration." Phys. Teach. 27, no. 7, (October 1, 1989): 561-562.</a>
%0 Journal Article %A Berg, Richard E. %A Anders, Robert E. %D October 1, 1989 %T Angular momentum conservation demonstration %J Phys. Teach. %V 27 %N 7 %P 561-562 %8 October 1, 1989 %U https://doi.org/10.1119/1.2342870
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