\* MERGEFORMAT 10 圆周运动的实际问题____________________________________________________________________________________________________________________________________________________________________1掌握圆周运
\* MERGEFORMAT 9 圆周运动的实际问题____________________________________________________________________________________________________________________________________________________________________1掌握圆周运动
\* MERGEFORMAT 10 圆周运动的实际问题____________________________________________________________________________________________________________________________________________________________________1掌握圆周运
\* MERGEFORMAT 9 圆周运动的实际问题____________________________________________________________________________________________________________________________________________________________________1掌握圆周运动
\* MERGEFORMAT 13 斜抛运动____________________________________________________________________________________________________________________________________________________________________理解斜抛运动的规律和特
\* MERGEFORMAT 8 描述运动的量____________________________________________________________________________________________________________________________________________________________________1理解描述运动的物理
\* MERGEFORMAT 11 力矩____________________________________________________________________________________________________________________________________________________________________1.理解力臂、力矩的概念;
\* MERGEFORMAT 8 能量守恒____________________________________________________________________________________________________________________________________________________________________1理解能量守恒的条件 2
\* MERGEFORMAT 12 斜抛运动____________________________________________________________________________________________________________________________________________________________________理解斜抛运动的规律和特
\* MERGEFORMAT 7 描述运动的量____________________________________________________________________________________________________________________________________________________________________1理解描述运动的物理
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