2022年高中物理第一轮复习知识点总结 5.docx
《2022年高中物理第一轮复习知识点总结 5.docx》由会员分享,可在线阅读,更多相关《2022年高中物理第一轮复习知识点总结 5.docx(53页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、精品_精品资料_of 16 session brought to a dher e to pe opl e-oriente d, all -round, coordinate d and sustaina ble scientific devel opme nt view, pr omoting e conomi c and social and human development. T he core of the scie ntific Outlook on devel opme nt is people-orient ed. Im plement the sci entific conc
2、e pt of devel opm ent and first impl ementati on of people-orient ed re quireme nts. Office of the Party Committee of this ye ars work , we have t o firmly establish the i dea of pe opl e-oriente d philosophy, ri chness of understa ndi ng the people-orient ed, seriously impleme nt pe ople -ori ente
3、d requirements corre ctly grasping the practi ce of pe opl e-oriente d, thr oug h pe ople-ori ente d three servi ces w orking pr oce ss, pushing t he city Party Committee Office w ork to a new level. Invest ee b investee by pe ople-oriente d, in t he final analysis is ce ntred, human premise, a huma
4、 n-power ed, human pur pose. Pe opl e-orie nted thi nking l ong. A s early as the spri ng and Autum n peri od of more t han 2022 years ag o, Qi Gua n Zhong: ov erlor d of the beginning, a nd people-orient ed. Principle of the sol id. For thousands of years, traditional Chine se political cult ure th
5、ere i s a wide variety ofpeople-orie nted thoug ht. Pa n Ge ngs pe ople to the Duke of Zhous prot ect and t hen t o Confucius man, from his your Ki ngLig ht to the ide a of Grand boat w ater and then to a dvocate si nce t he Han a nd T ang dy nastie s nation , these useful i dea is, i s the country
6、of the people, political sources. T he ruler s of people, the San Z hi bei ya n; the r ulers of thin people, the n die d sudde nly. The West ev er since the Re naissance, it is be cause of the ri se of humanism, re ally started t o self aware ness, self discov ery and self-refle ction. Pre decessors
7、 in criticism of Marx and E ngels thoug ht on the basi s of the outcome of, a ccording t o the great discovery of hi storical materialism, reveal s the true nature of huma n existence, t he ide ology wa s essential a nd str ongly suggest s, as pr ovide d. In 1894, the Eng els from Marxs writi ngs, s
8、ingled out his favorite passage for t he ne w ce ntury we ekly solemn i nscriptions: there, the free devel opment of each s the free development of all people. In m oder n society, people-orient ed thi nking mor e and more attenti on. People ge nerally regard it a s a kind of economi c and social de
9、velopment, a principle , a requirement,as a nee d to maintai n the i nterest of the pe ople of, a pursuit, a purpose. This i dea wa s praised, wit h the profound connotation and pra ctical sig nifica nce. Inve stee 1. people an sweri ng epist emologi cal questi ons and answered t he questi ons of me
10、thodol ogy. Pe ople contains a profound philosophi cal, epistem ologi cal and methodol ogica l significance of sci ence. Known as e pistem ology, refers t o the theorie s on t he relationship betwee n knowle dge and pra ctice. In the vie w of Marx and Engel s, man is mans worl d, is the State, socie
11、ty, and hist ory writers a nd char cters. In other words, the w orld is one w orld, society is human soci ety. We k now t he society, starti ng from the pe opl e to o bserve ; we know the practi ce, from the people to st udy ; we kne w Office w ork, from the people who set out to explore. Ig nori ng
12、 this, will she seek高中物理第一轮复习学问点总结力学问要点:一、力的概念:力是物体之间的相互作用.力的一种作用成效是使受力物体发生形变.另一种作用成效是使受力物体的运动状态发生变化,即产生加速度.这两句话既提示我们争论力学问题第一要确定争论对象(突出相互作用双方中的主体争论方向),又指出分析或量度受力可以从形变或加速度两个方面下手,这也就成为了争论力学问题的总动身点.二、力的单位:在国际单位制中,力的单位是牛顿.三、对力的概念的几点懂得:1、力的物质性.不论是直接接触物体间力的作用,仍是不直接接触物体间力的作用.不论是宏观物体间力的作用,仍是微观物体间力的作用,都离不开施力
13、者,都离不开物质.2、力的相互性.施力者同时是受力者,作用力和反作用力大小相等,方向相反,同种性质,分别作用在相应的两个物体上.并同时存在,同时消逝.3、力的矢量性.物体受力所产生的成效,不但与力的大小有关,仍跟力的作用方向和作用位置有关.所以,力的大小、方向和作用点叫力的三要素.力的合成和分解遵从矢量平行四边形法就.4、力的作用离不开空间和时间.力的空间累积效应往往对应物体动能的变化.力的时间累积效应往往对应物体动量的变化.5、在力学范畴内,所谓形变是指物体外形和体积的变化.所谓运动状态的转变是指物体速度的变化,包括速度大小或方向的变化,即产生加速度.四、力的种类:力的分类方法特别多,常用的
14、有按力的性质命名.按力的成效命名.按力的本质归结.比如:重力、弹力、摩擦力、分子力、电磁力、核力等等是按力的性质命名的.张力、压力、支持力、阻力、向心力等等是按力的成效命名的.自然界一切实在的相互作用,按本质说,都可以归结为四种,即:万有引力,电磁力,强相互作用力和弱相互作用力.高中物nd to form a pr oper understa ndi ng. Met hodol ogy refers to methods of knowing the worl d, transformi ng the w orlds t heory. Histori cal materialism tell
15、s us that social dev elopment, leave i s impossi ble; all socia l progre ss, leavi ng pe opl e unable t o achieve. We do anythi ng, must first of all take i nto account t he human factor , to find way s to give full play to the i nitiative and human cr eativity, mobili zing peoples e nthusiasm. T hi
16、s is t he result of numer ous hist orical practi ce of most of the scientific met hod. Emper or TaizongThe w orld of excelle nce i nto my oppone nt and Zhe ngua n rule, Qing Zeng Guofan t o more aide s for the first prere qui site Zhong XING Mi ng Chen, ar e insi sting on methodology of successf ul
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 2022年高中物理第一轮复习知识点总结 2022 年高 物理 第一轮 复习 知识点 总结
限制150内