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一、十年高考实验分类统计 (一)学生实验的考查 1.互成角度的两个力的合成:1994年(考查弹簧秤的使用和二力合成) 2.练习使用打点计时器(没有考查过) 3.测定匀变速直线运动的加速度:1997年(沪考查现像分析、数据处理) 4.验证牛顿第二定律:1998年(结论分析) 5.研究平抛物体的运动: 1995年(考查表达式、数据处理。沪考查实验目的、实验原理、实验仪器、实验操作、条件控制) 6.动量守恒定律(没有考查)
I. Ten-year college entrance examination experiment classification statistics (a) Examination of student experiments 1. Synthesis of two forces at each other’s angle: 1994 (examination of the use of spring scales and two-force synthesis) 2. Practice of using a tick timer (not examined ) 3. Determination of the acceleration of linear motion at constant speed: 1997 (analysis of the current situation of Shanghai Huchao, data processing) 4. Validation of Newton’s second law: 1998 (conclusion analysis) 5. Study of the motion of flat parabolic objects: 1995 (examination Expression, Data Processing, Experiment Purposes, Experimental Principles, Experimental Instruments, Experimental Operation, Condition Control, etc.) 6. The Law of Conservation of Momentum (without examination)