大学物理中有哪些矢量，哪些是标量？包括力学，电磁学 大学物理专业是力学什么的一起学还是分开学？
\u5927\u5b66\u7269\u7406\u5b66\u4e13\u4e1a\u6240\u7528\u7684\u8bfe\u672c\uff08\u6559\u6750\uff09\u5927\u5b66\u7269\u7406\u4e13\u4e1a\u8bfe\u7a0b\u548c\u8bfe\u672c\u4e00\u822c\u662f\u7531\u5404\u4e2a\u5b66\u6821\u81ea\u5df1\u8bbe\u5b9a\u7684\uff0c\u4f46\u662f\u63a8\u8350\u53ef\u4ee5\u53bb\u56fe\u4e66\u9986\u501f\u4e66\u8bfb\u3002
\u4e13\u4e1a\u8bfe\u7a0b\uff1a
\u5927\u4e00\u4e0a\uff1a\u9ad8\u6570\u3001\u7ebf\u4ee3\u3001\u8ba1\u7b97\u6982\u8bba\u3001\u529b\u5b66\u3002
\u5927\u4e00\u4e0b\uff1a\u9ad8\u6570\u3001\u7b97\u6cd5\u4e0e\u6570\u636e\u7ed3\u6784\u3001\u7535\u78c1\u5b66\u3001\u70ed\u5b66\u3002
\u5927\u4e8c\u4e0a\uff1a\u6570\u7406\u65b9\u6cd5\u3001\u7406\u8bba\u529b\u5b66\u3001\u5149\u5b66\u3001\u666e\u7269\u5b9e\u9a8c\u3002
\u5927\u4e8c\u4e0b\uff1a\u6570\u7406\u65b9\u6cd5\u3001\u539f\u5b50\u7269\u7406\u3001\u5e73\u8861\u6001\u7edf\u8ba1\u7269\u7406\uff08\u6216\u70ed\u529b\u5b66\u7edf\u8ba1\uff09\u3001\u666e\u7269\u5b9e\u9a8c\u3002
\u5927\u4e09\u4e0a\uff1a\u91cf\u5b50\u529b\u5b66\u3001\u56fa\u4f53\u7269\u7406\u3002
\u5927\u4e09\u4e0b\uff1a\u7535\u52a8\u529b\u5b66\u3001\u8fd1\u4ee3\u5b9e\u9a8c\u3002
\u5927\u56db\u4e0a\uff1a\u8fd1\u4ee3\u5b9e\u9a8c\u3002
\u4e13\u4e1a\u9009\u4fee\uff1a\u5e94\u7528\u58f0\u5b66\uff0c\u7a0b\u5e8f\u8bbe\u8ba1\uff0c\u7535\u5de5\u5b66\u7b49
\u6269\u5c55\u8d44\u6599\uff1a
\u53f6\u4f1f\u56fd\u7b49\u7f16\u8457\u7684\u300a\u5927\u5b66\u7269\u7406\u300b\u7cfb\u7edf\u5730\u9610\u8ff0\u4e86\u7269\u7406\u5b66\u7684\u57fa\u672c\u89c4\u5f8b\u548c\u57fa\u672c\u6982\u5ff5\u3002\u4e3b\u8981\u5185\u5bb9\u5305\u62ec\uff1a\u529b\u548c\u8fd0\u52a8\u3001\u52a8\u91cf\u3001\u529f\u548c\u80fd\u3001\u521a\u4f53\u7684\u8f6c\u52a8\u3001\u673a\u68b0\u632f\u52a8\u548c\u6ce2\u52a8\u3001\u6c14\u4f53\u5206\u5b50\u52a8\u7406\u8bba\u3001\u70ed\u529b\u5b66\u57fa\u7840\u3001\u771f\u7a7a\u4e2d\u7684\u9759\u7535\u573a\u3001\u9759\u7535\u573a\u4e2d\u7684\u5bfc\u4f53\u548c\u7535\u4ecb\u8d28\u3001\u6052\u5b9a\u7535\u6d41\u7684\u78c1\u573a\u3001\u7535\u78c1\u611f\u5e94\u3001\u6ce2\u52a8\u5149\u5b66\u3001\u72ed\u4e49\u76f8\u5bf9\u8bba\u548c\u91cf\u5b50\u7269\u7406\u57fa\u7840\uff0c\u517113\u7ae0\u3002
\u300a\u5927\u5b66\u7269\u7406\u300b\u7684\u5185\u5bb9\u7d27\u7d27\u56f4\u7ed5\u5927\u5b66\u7269\u7406\u8bfe\u7a0b\u7684\u57fa\u672c\u8981\u6c42\uff0c\u96be\u5ea6\u9002\u4e2d\uff0c\u7269\u7406\u6982\u5ff5\u6e05\u6670\uff0c\u8bba\u8ff0\u6df1\u5165\u6d45\u51fa\uff0c\u4f8b\u9898\u4e30\u5bcc\u3002\u4e66\u4e2d\u6982\u5ff5\u7684\u5f15\u5165\u660e\u786e\u800c\u5b8c\u6574\uff0c\u5e76\u6709\u4e00\u5b9a\u7684\u6280\u672f\u5e94\u7528\u548c\u7406\u8bba\u6269\u5c55\uff0c\u529b\u6c42\u7b80\u660e\u800c\u4e0d\u7b80\u5355\uff0c\u6df1\u5165\u800c\u4e0d\u6df1\u5965\u3002
\u8d44\u6599\u94fe\u63a5\uff1a\u767e\u5ea6\u767e\u79d1-\u5927\u5b66\u7269\u7406 \uff08\u5927\u5b66\u7269\u7406\uff1a\u6e05\u534e\u5927\u5b66\u51fa\u7248\u793e\uff09
\u5927\u5b66\u7269\u7406\u5b66\u7684\u5404\u95e8\u8bfe\u7a0b\u90fd\u662f\u5206\u5f00\u5b66\u7684\uff0c\u800c\u4e14\u5212\u5206\u5f88\u7ec6\u81f4\uff0c\u5982\u4f60\u8bf4\u7684\u529b\u5b66\u5c31\u6709\u9759\u529b\u5b66\u3001\u52a8\u529b\u5b66\u3001\u7406\u8bba\u529b\u5b66\u3001\u70ed\u529b\u5b66\u3001\u6d41\u4f53\u529b\u5b66\u7b49\u7b49\u5206\u7c7b\u5b66\u79d1\uff0c\u5176\u4ed6\u70ed\u5b66\u3001\u7535\u5b66\u3001\u5149\u5b66\u3001\u58f0\u5b66\u3001\u539f\u5b50\u7269\u7406\u5b66\u7b49\u7b49\u5404\u95e8\u5b66\u79d1\u90fd\u6709\u5404\u81ea\u7684\u5206\u7c7b\u5b66\u79d1\uff0c\u77e5\u8bc6\u7684\u6d77\u6d0b\u6d69\u701a\u65e0\u8fb9\uff0c\u4eba\u7c7b\u7528\u5230\u4ec0\u4e48\u77e5\u8bc6\u5c31\u6709\u4ec0\u4e48\u6837\u7684\u5b66\u79d1\uff0c\u7545\u6e38\u53bb\u5427\u3002
矢量：位移、速度、加速度、角加速度，力、力矩，动量、角动量，电场强度、电位移，磁感应强度、磁场强度；标量：路程、速率，质量、转动惯量，电通量、磁通量，
绛旓細鐭㈤噺r绉颁负浣嶇疆鐭㈤噺锛屾槸涓鏉＄敤鏉ヨ〃绀鸿繍鍔ㄨ川鐐圭┖闂翠綅缃殑鏈夊悜绾挎锛堜互鍙傝冪偣涓哄悜閲忓绔紝璐ㄧ偣浣嶇疆涓哄悜閲忔湯绔級锛涚煝閲弐鐨勬ā灏辨槸浣嶇疆鐭㈤噺鐨勯暱搴︼紝鍗充綅缃煝閲忕殑xyz鍧愭爣骞虫柟鍜岀殑骞虫柟鏍癸紱鏍囬噺r绛変环浜庣煝閲弐鐨勬ā锛涚煝閲弐瀵逛簬鏃堕棿t鐨勫井鍒嗙瓑浜庣灛鏃堕熷害锛堢煝閲忥級锛屽彇妯″悗琛ㄧず鐬椂閫熺巼锛堟爣閲忥級锛涜屾爣閲弐瀵逛簬鏃堕棿t鐨勫井鍒...
绛旓細鐭㈤噺銆傜畝鍗曠殑鐞嗚В锛氣滅煝閲忓拰鏍囬噺鐨勫畾涔夊涓嬶細锛堝埌澶у鐗╃悊涓浼氳缁嗙爺绌讹級锛1锛夊畾涔夋垨瑙ｉ噴锛氭湁浜涚墿鐞嗛噺锛屾棦瑕佹湁鏁板煎ぇ灏(鍖呮嫭鏈夊叧鐨勫崟浣)锛屽張瑕佹湁鏂瑰悜鎵嶈兘瀹屽叏纭畾銆傝繖浜涢噺涔嬮棿鐨勮繍绠楀苟涓嶉伒寰竴鑸殑浠ｆ暟娉曞垯锛岃岄伒寰壒娈婄殑杩愮畻娉曞垯銆傝繖鏍风殑閲忓彨鍋鐗╃悊鐭㈤噺銆傛湁浜涚墿鐞嗛噺锛屽彧鍏锋湁鏁板煎ぇ灏(鍖呮嫭鏈夊叧鐨勫崟浣)锛...
绛旓細妤间笂璇村緱瀵癸紝澶у鏁版儏鍐垫槸杩欐牱鐨勶紝浣嗘槸鐢垫祦渚嬪锛岀數娴佷篃鏄湁鏂瑰悜鐨勶紝浣嗘槸鐢垫祦鏄爣閲忋備笉杩囩數娴佸瘑搴︽槸鐭㈤噺锛鐢垫祦瀵嗗害鐨勬蹇靛ぇ姒傚湪澶у鐗╃悊鐨勬椂鍊欎細鏈夋帴瑙︺傜煝閲忔弧瓒崇煝閲忎箻娉曪紝鏍囬噺鏈夋爣閲忎箻娉曪紝涓句釜渚嬪瓙锛氬姛鍜屽姏鐭╋紝鍔熸槸鏍囬噺锛屽姏鐭╂槸鐭㈤噺銆傚畠浠兘鏄姏涓庤窛绂荤殑涔樼Н銆備絾鏄箻娉曚笉涓鏍枫傛瘮濡備竴涓按骞虫闈笂杩愬姩...
绛旓細鏈夊潗鏍囩郴鐨勬椂鍊欙紝鐢ㄥ垎閲忚〃绀猴紝鍗虫爣閲忋傛澶栦竴缁寸敤鏍囬噺
绛旓細鏍囬噺鐨勬璐熻〃绀哄ぇ灏忥紝鐭㈤噺鐨勬璐熷彿鍙〃绀烘柟鍚戯紝姣斿閫熷害鏄鐭㈤噺锛瑙勫畾姝ｆ柟鍚戜负涓滐紝閭ｄ箞4m锛弒琛ㄧず鍚戜笢鐨勯熷害涓哄洓绫虫瘡绉-3m锛弒琛ㄧず鍚戣タ涓夌背姣忕銆傛墍浠ョ煝閲忕殑璐熷彿琛ㄧず涓庤瀹氭柟鍚戞垨澶у皬鐩稿弽鐨勯噺銆
绛旓細鐭㈤噺鍜屾爣閲忕殑瀹氫箟濡備笅锛氾紙鍒澶у鐗╃悊涓浼氳缁嗙爺绌讹級锛1锛夊畾涔夋垨瑙ｉ噴锛氭湁浜涚墿鐞嗛噺锛屾棦瑕佺敱鏁板煎ぇ灏(鍖呮嫭鏈夊叧鐨勫崟浣)锛屽張瑕佺敱鏂瑰悜鎵嶈兘瀹屽叏纭畾銆傝繖浜涢噺涔嬮棿鐨勮繍绠楀苟涓嶉伒寰竴鑸殑浠ｆ暟娉曞垯锛岃岄伒寰壒娈婄殑杩愮畻娉曞垯銆傝繖鏍风殑閲忓彨鍋鐗╃悊鐭㈤噺銆傛湁浜涚墿鐞嗛噺锛屽彧鍏锋湁鏁板煎ぇ灏(鍖呮嫭鏈夊叧鐨勫崟浣)锛岃屼笉鍏锋湁鏂瑰悜鎬с傝繖浜...
绛旓細绠鍗曠殑鐞嗚В锛氣滅煝閲忓拰鏍囬噺鐨勫畾涔夊涓嬶細锛堝埌澶у鐗╃悊涓浼氳缁嗙爺绌讹級锛1锛夊畾涔夋垨瑙ｉ噴锛氭湁浜涚墿鐞嗛噺锛屾棦瑕佹湁鏁板煎ぇ灏(鍖呮嫭鏈夊叧鐨勫崟浣)锛屽張瑕佹湁鏂瑰悜鎵嶈兘瀹屽叏纭畾銆傝繖浜涢噺涔嬮棿鐨勮繍绠楀苟涓嶉伒寰竴鑸殑浠ｆ暟娉曞垯锛岃岄伒寰壒娈婄殑杩愮畻娉曞垯銆傝繖鏍风殑閲忓彨鍋鐗╃悊鐭㈤噺銆傛湁浜涚墿鐞嗛噺锛屽彧鍏锋湁鏁板煎ぇ灏(鍖呮嫭鏈夊叧鐨勫崟浣)锛岃屼笉...
绛旓細鍦ㄩ珮涓強涔嬪墠鐨勬暀瀛閲锛岄潰绉槸鏍囬噺锛屽洜涓洪潰绉彧鏈夊ぇ灏忥紝娌℃湁鏂瑰悜锛涘湪澶у鍙婁箣鍚庣殑鎵瀛︾煡璇嗛噷锛岄潰绉槸鐭㈤噺锛鍏舵柟鍚戞槸娉曠嚎鏂瑰悜銆傜煝閲忔槸涓绉嶆棦鏈夊ぇ灏忓張鏈夋柟鍚戠殑閲忥紱鏍囬噺鏄彧鏈夊ぇ灏忥紝娌℃湁鏂瑰悜鐨勯噺銆傜煝閲 鐭㈤噺鏄暟瀛︺鐗╃悊瀛﹀拰宸ョ▼绉戝绛夊涓嚜鐒剁瀛︿腑鐨勫熀鏈蹇碉紝鎸囦竴涓悓鏃跺叿鏈夊ぇ灏忓拰鏂瑰悜鐨勫嚑浣曞璞★紝...
绛旓細鈻硆 鏄悜閲忕殑宸硷紝缁撴灉浠嶄负鍚戦噺锛泑鈻硆 |鍒欐槸鈻硆 鐨勬ā闀匡紝鏄竴涓暟鍊硷紝鏍囬噺銆澶у鐗╃悊涓紝鐭㈠緞鐢╮=xi+yj+zk鏉ヨ〃绀猴紝鍏朵腑i锛宩锛宬鍒嗗埆鏄痻銆亂銆亃杞存鏂瑰悜鐨勫崟浣嶅悜閲忋傗柍r琛ㄧず鐨勬槸涓や釜鐭㈠緞涔嬮棿鐨勫樊鍊硷紝鍗斥柍r=r2-r1=(x2-x1)i+(y2-y1)j+(z2-z1)k锛屾槸涓涓鐭㈤噺銆傝寍鈻硆|鍒欒〃绀虹殑鏄...
