初三物理暑期学案1目录第一讲压力与压强...............................................................................................................................2第二讲固体压强变化...........................................................................................................................9第三讲液体压强（一）.....................................................................................................................15第四讲液体压强（二）.....................................................................................................................22第五讲压强选择.................................................................................................................................28第六讲压强综合计算（一）.............................................................................................................35第七讲压强综合计算（二）.............................................................................................................42第八讲浮力.........................................................................................................................................46第九讲浮力的应用.............................................................................................................................52第十讲大气压强.................................................................................................................................59第十一讲压强浮力复习.....................................................................................................................66第十二讲简单电路.............................................................................................................................76第十三讲电流.....................................................................................................................................84第十四讲电压..........................................................................................................................
