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learnwell/gist:671a1d3817db7b66a9bc8b108ad50ac9

Created November 27, 2018 20:53
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CH8 Problem 22 - Rotational Motion
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gistfile1.txt
A uniform disk turns at 2.4 rev/s around a frinctionless spindle. A nonrotating rod, of the
same mass as the disk and length equal to the disk's diameter, is dropped onto the freely
spinning disk. They then both turn around the spindle with their centers superposed. What is
the angular frequency in rev/s of the combination?
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