A、<img width="36" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/c92f4ee8-0ff4-488c-8771-206e36b4f0c4.png" />，<img width="49" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/a9525110-0d3c-4dbe-9a64-4e2f1dc02c2b.png" />
B、<img width="49" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/54358a3a-e65e-4bde-b201-4eb582b396dc.png" />，<img width="49" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/54358a3a-e65e-4bde-b201-4eb582b396dc.png" />
C、<img width="49" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/54358a3a-e65e-4bde-b201-4eb582b396dc.png" />，<img width="61" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/8b345369-6d94-477d-9847-a5bf5284566f.png" />
D、<img width="54" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/959692ea-0904-4e33-a811-b49ba6fc1810.png" />，<img width="61" height="41" src="http://admintk.100xuexi.com/UpLoadImage/2016-10-26/c1fba969-b5ed-48d8-adc1-42693498a675.png" />
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，则其对O轴的动量矩和动能的大小分别为（ ）。
题55图