\u9ad8\u4e2d\u7269\u7406\u7684\u5b66\u4e60\u8bb0\u4f4f\u516c\u5f0f\u5f88\u91cd\u8981\uff0c\u5f88\u591a\u7684\u9898\u76ee\u90fd\u9700\u8981\u7528\u5230\u516c\u5f0f\uff0c\u5982\u679c\u6ca1\u6709\u8bb0\u4f4f\u516c\u5f0f\uff0c\u5bf9\u4e8e\u5b69\u5b50\u6765\u8bf4\uff0c\u505a\u9898\u662f\u975e\u5e38\u96be\u7684\uff0c\u6240\u4ee5\u5e73\u65f6\u5bf9\u516c\u5f0f\u7684\u7406\u89e3\u548c\u603b\u7ed3\u5f52\u7eb3\u5f88\u91cd\u8981\u3002<\/p>\n
\u9ad8\u4e09\u7269\u7406\u516c\u5f0f\u5fc5\u80cc\u516c\u5f0f\uff1a<\/p>\n
\u6c14\u4f53\u7684\u6027\u8d28<\/p>\n
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1.\u6c14\u4f53\u7684\u72b6\u6001\u53c2\u91cf\uff1a\u6e29\u5ea6\uff1a\u5b8f\u89c2\u4e0a\uff0c\u7269\u4f53\u7684\u51b7\u70ed\u7a0b\u5ea6\uff1b\u5fae\u89c2\u4e0a\uff0c\u7269\u4f53\u5185\u90e8\u5206\u5b50\u65e0\u89c4\u5219\u8fd0\u52a8\u7684\u5267\u70c8\u7a0b\u5ea6\u7684\u6807\u5fd7\uff0c\u70ed\u529b\u5b66\u6e29\u5ea6\u4e0e\u6444\u6c0f\u6e29\u5ea6\u5173\u7cfb\uff1aT=t+273 {T:\u70ed\u529b\u5b66\u6e29\u5ea6\uff08K\uff09\uff0ct:\u6444\u6c0f\u6e29\u5ea6\uff08\u2103\uff09\uff5d\uff1b\u4f53\u79efV\uff1a\u6c14\u4f53\u5206\u5b50\u6240\u80fd\u5360\u636e\u7684\u7a7a\u95f4\uff0c\u5355\u4f4d\u6362\u7b97\uff1a1m3=103L=106mL<\/p>\n
\u538b\u5f3ap\uff1a\u5355\u4f4d\u9762\u79ef\u4e0a\uff0c\u5927\u91cf\u6c14\u4f53\u5206\u5b50\u9891\u7e41\u649e\u51fb\u5668\u58c1\u800c\u4ea7\u751f\u6301\u7eed\u3001\u5747\u5300\u7684\u538b\u529b\uff0c\u6807\u51c6\u5927\u6c14\u538b\uff1a1atm=1.013105Pa=76cmHg\uff081Pa=1N\/m2\uff09<\/p>\n
2.\u6c14\u4f53\u5206\u5b50\u8fd0\u52a8\u7684\u7279\u70b9\uff1a\u5206\u5b50\u95f4\u7a7a\u9699\u5927\uff1b\u9664\u4e86\u78b0\u649e\u7684\u77ac\u95f4\u5916\uff0c\u76f8\u4e92\u4f5c\u7528\u529b\u5fae\u5f31\uff1b\u5206\u5b50\u8fd0\u52a8\u901f\u7387\u5f88\u5927<\/p>\n
3.\u7406\u60f3\u6c14\u4f53\u7684\u72b6\u6001\u65b9\u7a0b\uff1ap1V1\/T1=p2V2\/T2 {PV\/T=\u6052\u91cf\uff0cT\u4e3a\u70ed\u529b\u5b66\u6e29\u5ea6\uff08K\uff09\uff5d<\/p>\n
\u9ad8\u4e2d\u7269\u7406\u5e38\u89c1\u516c\u5f0f<\/p>\n
\u4e07\u6709\u5f15\u529b<\/p>\n
1.\u5f00\u666e\u52d2\u7b2c\u4e09\u5b9a\u5f8b\uff1aT2\/R3=K\uff08=42\/GM\uff09{R:\u8f68\u9053\u534a\u5f84\uff0cT:\u5468\u671f\uff0cK:\u5e38\u91cf\uff08\u4e0e\u884c\u661f\u8d28\u91cf\u65e0\u5173\uff0c\u53d6\u51b3\u4e8e\u4e2d\u5fc3\u5929\u4f53\u7684\u8d28\u91cf\uff09\uff5d<\/p>\n
2.\u4e07\u6709\u5f15\u529b\u5b9a\u5f8b\uff1aF=Gm1m2\/r2 \uff08G=6.6710-11Nm2\/kg2\uff0c\u65b9\u5411\u5728\u5b83\u4eec\u7684\u8fde\u7ebf\u4e0a\uff09<\/p>\n
3.\u5929\u4f53\u4e0a\u7684\u91cd\u529b\u548c\u91cd\u529b\u52a0\u901f\u5ea6\uff1aGMm\/R2=mg;g=GM\/R2 {R:\u5929\u4f53\u534a\u5f84\uff08m\uff09\uff0cM\uff1a\u5929\u4f53\u8d28\u91cf\uff08kg\uff09\uff5d<\/p>\n
4.\u536b\u661f\u7ed5\u884c\u901f\u5ea6\u3001\u89d2\u901f\u5ea6\u3001\u5468\u671f\uff1aV=\uff08GM\/r\uff091\/2;=\uff08GM\/r3\uff091\/2;T=2\uff08r3\/GM\uff091\/2{M\uff1a\u4e2d\u5fc3\u5929\u4f53\u8d28\u91cf\uff5d<\/p>\n
5.\u7b2c\u4e00\uff08\u4e8c\u3001\u4e09\uff09\u5b87\u5b99\u901f\u5ea6V1=\uff08g\u5730r\u5730\uff091\/2=\uff08GM\/r\u5730\uff091\/2=7.9km\/s;V2=11.2km\/s;V3=16.7km\/s<\/p>\n
6.\u5730\u7403\u540c\u6b65\u536b\u661fGMm\/\uff08r\u5730+h\uff092=m42\uff08r\u5730+h\uff09\/T2{h36000km\uff0ch:\u8ddd\u5730\u7403\u8868\u9762\u7684\u9ad8\u5ea6\uff0cr\u5730\uff1a\u5730\u7403\u7684\u534a\u5f84\uff5d<\/p>\n
\u9ad8\u4e2d\u7269\u7406\u529b\u5b66\u516c\u5f0f<\/p>\n
1.\u91cd\u529bG=mg \uff08\u65b9\u5411\u7ad6\u76f4\u5411\u4e0b\uff0c\u4f5c\u7528\u70b9\u5728\u91cd\u5fc3\uff0c\u9002\u7528\u4e8e\u5730\u7403\u8868\u9762\u9644\u8fd1\uff09<\/p>\n
2.\u80e1\u514b\u5b9a\u5f8bF=kx {\u65b9\u5411\u6cbf\u6062\u590d\u5f62\u53d8\u65b9\u5411\uff0ck\uff1a\u52b2\u5ea6\u7cfb\u6570\uff08N\/m\uff09\uff0cx\uff1a\u5f62\u53d8\u91cf\uff08m\uff09\uff5d<\/p>\n
3.\u6ed1\u52a8\u6469\u64e6\u529bF=FN {\u4e0e\u7269\u4f53\u76f8\u5bf9\u8fd0\u52a8\u65b9\u5411\u76f8\u53cd\uff0c\uff1a\u6469\u64e6\u56e0\u6570\uff0cFN\uff1a\u6b63\u538b\u529b\uff08N\uff09\uff5d<\/p>\n
4.\u9759\u6469\u64e6\u529b0f\u9759fm \uff08\u4e0e\u7269\u4f53\u76f8\u5bf9\u8fd0\u52a8\u8d8b\u52bf\u65b9\u5411\u76f8\u53cd\uff0cfm\u4e3a\u6700\u5927\u9759\u6469\u64e6\u529b\uff09<\/p>\n
5.\u4e07\u6709\u5f15\u529bF=Gm1m2\/r2 \uff08G=6.6710-11Nm2\/kg2,\u65b9\u5411\u5728\u5b83\u4eec\u7684\u8fde\u7ebf\u4e0a\uff09<\/p>\n
6.\u9759\u7535\u529bF=kQ1Q2\/r2 \uff08k=9.0109Nm2\/C2,\u65b9\u5411\u5728\u5b83\u4eec\u7684\u8fde\u7ebf\u4e0a\uff09<\/p>\n
7.\u7535\u573a\u529bF=Eq \uff08E\uff1a\u573a\u5f3aN\/C\uff0cq\uff1a\u7535\u91cfC\uff0c\u6b63\u7535\u8377\u53d7\u7684\u7535\u573a\u529b\u4e0e\u573a\u5f3a\u65b9\u5411\u76f8\u540c\uff09<\/p>\n
8.\u5b89\u57f9\u529bF=BILsin \uff08\u4e3aB\u4e0eL\u7684\u5939\u89d2\uff0c\u5f53LB\u65f6\uff1aF=BIL\uff0cB\/\/L\u65f6\uff1aF=0\uff09<\/p>\n
9.\u6d1b\u4ed1\u5179\u529bf=qVBsin \uff08\u4e3aB\u4e0eV\u7684\u5939\u89d2\uff0c\u5f53VB\u65f6\uff1af=qVB\uff0cV\/\/B\u65f6\uff1af=0\uff09<\/p>\n
\u5feb\u901f\u63d0\u9ad8\u7269\u7406\u6210\u7ee9\u65b9\u6cd5\uff1a<\/p>\n
\u4e00\u3001\u770b\u6559\u6750<\/p>\n
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\u4e8c\u3001\u516c\u5f0f\u7406\u89e3\u8bb0\u5fc6<\/p>\n
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\u4e09\u3001\u638c\u63e1\u4e00\u4e9b\u5fc5\u8981\u7684\u89e3\u9898\u65b9\u6cd5<\/p>\n
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\u56db\u3001\u5927\u91cf\u7ec3\u4e60\u7269\u7406\u9898<\/p>\n
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