第十一章 磁场转动（上）（1 / 2）

PmMvPA2CgOObiuW9keWflOeEmueWj+W4kOWKuOSruuiUrem2geaZv+iOu+Szuue5ruWlneaiveWTveSEmuenpOWot+W6uOS0m+aZv+iolOeMvO+zseekuOSwiOWeouWAv+aYq+mruuiEmuext+Wqh+ipruiEmue2l+a0uOSxsOWPh+mbiuWEmueUrem2gea2lOa4kOWHv+iagOmWu+SMvO+onOWwjueGveQ+Yzw+Yy88DYKA45Ct5amt5Y+w5YSa54y65LOx54C45Ie/6I245Jir6au66Kq45IC45Iy875Ct5amt5YSa54Gy5a2F5YuA5YC45K+Y5rGw5Za75Iy875W95IKm5aGu54245Iy876Wd5re16JmA4qi35ZiA4oSa57SX6baX5q2f55O95Ku66ISa57G35aqH6Kmu6I+H6ZuK5YSa55St6baB5pm/6LaU5riQ5a+Y5rSb5pa75Iy877u05o2k5a+Y5oW75IW75I245D5jPD5jLzwNgoDjhrrku7TmjaTlsbDlnJXpvZnnjLzvtJfptpfmhJrnn5LpkqfnsJXmr5jmhbvkhbvkPmM8PmMvPA2BvO+BvO+Ar+iflOe4sOaXveeuv+S3woS7542H6Z6D6Ia757fCqIrlrL3oupzlgaPnPmM8PmMvPA2BvO+vuuiruuiEmuefjeaXj+Wjgumxt+Wqh+iNpOWuv+SlneaPh+mbiuWEmueUrem2geaolOepiOWMvO+olOext+W6uOSWjOWbiuW9keWflOeEmue6uuSWu+SGsOWfpOW9g+ixsOWTgemXveeuv+SEmueOkOWLueSWjOWbv+iclem9meeMvO+2l+aMkOU+Yzw+Yy88DYG877ut5o245KW75K+P5b++5IWA6Lq85bqc5YGj54y876iK5aiO5oSa54+H6ZuK5YyS5ZC65rmg5oSa56eF5rqZ5oa65I+95KSK5p2/5IGm6KqP5T5jPD5jLzwNgoDjkYTop6TljJLlj4Tog7/lpIrmnb/kj4fpm4rlhJrnp6TlurzlgJzmjafngLjkpbvkvYPor5jmsbDlibnkpaXlhJrnq7rou63mjbjkl73nrr/kPmM8PmMvPA2CgOOGuuS7guWLnOe9g+m6uuS/hOWjrOaUueQ+Yzw+Yy88DYKA47aU5riQ5bCV5r2w5aui6Leg5oyQ5YaI5aiD6YC45ISa54+H6ZuK5bG35aqH6Lq45JaM5ay96Ja75Kui6Iy874q45ImC6ICh6ISa55yV6b2Z56ic5ZOJ5oy875St6baB5qic5ZOJ5oSa566h54aH5Yy874u45L2Q6Iac6beb6bCV5qCX5oq45Lqp56mk5T5jPD5jLzwNgbzvgbzvlIDilIDilIDilIDihprphprpsL3oPmM8PmMvPA2BvO+smeWekOWrouiBvO+Wj+W6pOWrouionOWDruWMvO+biuW9keWflOeEmuext+Wqh+iAneeWj+W4kOWEmueqqeWqtOi3oOaAuOStm+i0sOavmOaPg+U+Yzw+Yy88DYKA44q45IKH6IuJ5oSa55a75Kic5ZW756C854mC6ICh6KOC6YCd54+a6bS85Iy877CI5ZeP5Z+E5r2D6LGw5buI5aSt5raX5qSt5pSt6baB5p2A4oG874G875SA4pSA4pSA4pSA4pSQ5ZSA4pSA4ryQ5ZyA4j5jPD5jLzwNgoDjrbjktoXlpYXlt43lq6LovYPpgofoi4nmlK3ptoHmhJrns4vmuoflgabos4Pmnr/osbDlpK3mgqblr5jmhbvkhbvkjbjkjLzvpZ3mt7XohLvnjYfpjKHoqofokYTop6Tlj4Tog7/lhJrnnJXpvZnngJ3nlbvntJvln6vniYLogKHohJrng7rmu4flgInmlK3ptoHmq6Lom7rko4LpPmM8PmMvPA2BvO+GuuSwjue6h+WVueWAuOSEmuejp+iGkOe9g+iNuOSMkuWhv+Suveelu+S+mumOuuSzh+iDueS2ruiKg+a/hOWjrOaUueSEmuewiOWNuOSageWvmOaxsOWGveSZv+WuuOWBpuizg+a0m+eAuOSBl+aAuOSonOWxsOWprug+Yzw+Yy88DYKA46OC6bmI5YSa542k5aKB5oav6I+E5oSa55yV6b2Z54y876OC6bmI5YSa57CO57qH5Ymn6J+E5pm/6Kic5b++5D5jPD5jLzwNgoDjvaXljK7lp5fmnb7kkYTop6TlhJrnpIrmnb/kgInmqKrptKTlhJrnrKHngJzmjJLlj4Tog7/lhJrnurzlgJzmhYDourzlupzlgaPnqrjkgLjki7jkqYnlhbvkjLzvgqPohojnlIXouIPojLzvooLom5vlhrrki7jkr4nmq6Lop5fmnb7klozlrKHnhJrnq7rou63mjbjkl73nrr/kh7/oj7vnlYDmqpPlKiqEmueclem9meetuOSTveWeruWwjueMvO+FueSapOWGuuS7juWHv+iln+eNuOQ+Yzw+Yy88DYG875SA4pSA4oa65Imn6J+E5omc5j5jPD5jLzwNgoDjmYDimIjmmIDihJrniJDlnpvljLrkrKznjKHom7/olK3ptoHmmb/ojJLlu47ljLzvv4rlpLzkhJrnq7roqofojaTlrr/kn6TlvYPojYnmlrvkt6Dmmb/oiZzmqo/lPmM8PmMvPA2CgOOAr+iflOe4sOaXveeuv+Shj+aMjua7juWPu+epkea+vuiEmueDu+eGgOmolOepiOWzh+ialOeMvO+Yp+elpeWEmueEu+eNh+meg+iGu+efguaCj+W7iOWkrea2l+akreaonOWBpui7oemFv+WWu+Q+Yzw+Yy88DYKA44m55KWl5YSa54+756mR5r6+6LOD5p6b5a245IO/5aic5Yy874+756mR5r6+6LW/5Zi76YSa562W5o245K245JO95YyV55a45ISa55GI5qqH6KiF5Yyu5aic5bi15omy5oav6I+E5rm+6IC45KaP5Yy877uH5buU5oSa55St6baB5o2J5aKd6ZeK5qyh54y875O95Ku66ISa57G35aqH6ICd55aM5ayh56u66Lut5o245Je9566/5KiU57m+6IC45D5jPD5jLzwNgoDjoq3mnIHlqpzmjbvktpfmpK3mlrvkPmM8PmMvPA2lu+SAieY+Yzw+Yy88DYKA45236K635YSa56ek5YGe5oCd54mc5oWA6Lq85YSa56Ot5p+c55u65KOC6YyS5bGw5aOn6IaQ54Sa54+H6ZuK5Y665Lmv5Za75Iy875+k5Y245IyV54Oi5aiF5Yyu5YSa55a75Lq45KCb5a+Y5rCI5ZqB5ZWz5qCX5pyV6b2Z54Sa57uO5Ye/6D5jPD5jLzwNgoDjhLvnjYfpnoPohrvnjKHom7/opZ3mqIrlqI7mgbXmtZTnh7/oqJTnt6DmjJDln7nkt5TnoazmvZnnjLzvrbjkk73lu5Tnq7zmhJrni4Djjpnot7XmioDjqJzlPmM8PmMvPA2CgOOMleeDouWjgumJnOaxsOWxi+ewnOWMvO+MleeDouWoheWMruWEmueYq+mBnuaBpuiAnOmjgumul+mRluegl+arr+Y+Yzw+Yy88DYKA44S7542H6Z6D6Ia754yh6Ju/6I+H6ZuK5YSa56iK5aiO5oG15rWU56iU56qP5Ye/6Lqk55Wx5Y2J5aKd6Za75Kic5b6b5rGw5bGL57Cc5baI54m55ISa55yV6b2Z5z5jPD5jLzwNgoDjpZ3muoflqJTnv73kpbvkr4/lv77kjJXng6LlqIXljK7lhJrnn6Tls7boiZzmgaboqo/ljLzvjJXng6LlqIrlqI7mgbXmtZTnr5jmqo/llYDmqpPljLzvqIrlrL3oupzlgaPniZzmobLmlYDmqpPlPmM8PmMvPA2CgOOZgOK2m+mYgOKvmOaIoeaUrec+Yzw+Yy88DZ+875Gw5Zqk5a+Y5oKx5oGm6I+H6ZuK5Y695ICc5oSa55uK5b2D6I2n55m/6IS7542H6Z6D6Ia75z5jPD5jLzwNgoDjvprpsJvlg77olK/msbDlpZ3muoflqJTngabos4PmjLzvjJXng6LlqIrlrL3oupzlgaPnpYXlj7jomojlmojln6vnla/mlrvkhr3kjLzvgKHnup/lr5jmtK/opZ3mhYDourzlupzlgaPnjrrkua/ltoTnvZnom4rlvYPomb/ojLzvmYDihLvnjYfpnoPohrvnmIDimrzkjbjkmL/osbDlqJzlsI7nnJXpvZnnurjkoJvljLzviJDliITmkbDlmqTliZzmobLmn7nkv4rlpLzkhJrnirjkq7ronJXpvZnnjLzvqIrlrL3oupzlgaPnhrrkpYXlj7jolYDmqpPlPmM8PmMvPA2CgOOfpOWNuOSYv+iBjOaaneWvmOaFu+SFu+SGveQ+Yzw+Yy88DYKA46Wd5ou45Ia65IGM5pqd5YSa56yh57q85a+Y5oyA6Iy874eJ546i54WA6Lq85bq45JCI5omc5qGy5p+55Iy877Sw5oCh6ISa57Cc5YC45Lq45JaM5Ymc5qGy5p+55JO95Ku66ISa55yV6b2Z54y877uH5ZOJ5q27556/6ISa55St6baB5pm/6JeP5b+J5qic5bCO56+Y5r+95LON5Yy876Wd5re16Ia65JmA4qyh55iA4oSa542J5bqp55O95Ku66ISa55yV6b2Z56mu6LGw5au66Lut5o245Je9566/5D5jPD5jLzwNgoDjq7rou63mjbjkl73nrr/klIDilIDiibnkpaXljafngLjkhJrnk4Hpl73nrr/khrrkoY/mjI7msbDlnJXpvZnnjLzvu4jlpK3mtpfmpK3mhr3kjLzvn4LmhqLppa3mnYjlr5jmh7/ojbjktK/ovYPoqo/ltoTnvZnoPmM8PmMvPA2BvO+TgemXveeuv+SUgOKUgOKGuuSfguaGoumEmue2hOeMgOi2hOeqh+iMvO+MleeDouWEmueoiuWsvei6nOWBo+eGuuSlheWPuOiEmue2hOeMgOi2hOeqh+ixsOWWu+Q+Yzw+Yy88DYKA44q45Ku66ISa55yV6b2Z54a65Kic5bCO57qH5bGw5Ymn6J+E5oSa56G65Lut5oyS5b2R5Z+U5z5jPD5jLzwNgoDjvIDlt7vkoJfmtJvmu4jlgLjkmb/oqJzltJfptpfmjLzvibnkj4TmiZzmobLmsrflu4jlgLjkmb/oqJzlvZHln5TntLnlvpnngYDjtLnlgY3lgYDjtLnlgLjkhrrku47lh7/or5jmm73kv7vksbDlhq/oj4TmhJrnlrvkjLzvrbjkk73li6jnh7/ohJrnn4LmhqLpmb/oqJzlPmM8PmMvPA2CgOOTgemLueSbl+emi+iEmueclem9meeWu+S6uOSYj+WsveixsOWGkOeTgemEmueUgOmjreaMvO+BteaGgOmPu+epkea+vuiGsOWxsOWclem9meeMvO+7iOW2l+aEmue7juW7reaGsOWzjeWZv+ionOU+Yzw+Yy88DYKA44+756mR5r6+6Ia65Le16LW/5Yy8772Z57qp57OD5p2A5oyS5ZO95Ku66Kmu6LSX6Ymn6I245KWf54245JyV6b2Z54y877aX5pm/6Kic5b++5D5jPD5jLzwNgoDjiafon4TmhJrnk7vnjK7lsaTliLbmhrDls43lvZHln5Tno4Lpl4/ln4TmjLzvm5fnp4nlhJrnu47lprjllrvkmbvnk73kq7rol4/ln4Tml4/ln4Tmu47ltJfptpfmmb/oqJTnpbvkr4/lsbDllrvkjLzvqJTnlLrlhJrnp6TlgJzmsbflqofohrrksIjll77lsbDlm4rlvYPohbboqrjkmb/omYDikYjmqofoqIXljK7lmIDiPmM8PmMvPA2CgOOZgOKfguaGoumYgOKGuuSJnOaLp+WAvOW0l+mLueS7reaflOeonOWclem9mee6uOSgm+WvmOaxsOWMvO+1huWFg+aNp+eZv+iwjue6h+WavOQ+Yzw+Yy88DYKA47uH5buU5oSa562W5o245K27556/6Jm/6JSt6baB5qGM5rWK5pWz5qCX5q+Y5p+55LSv6KWd5ri45aOt5oy876iK5ay96Lqc5YGj56WF5Y+46K+Y5r+95LON5Yy8746N5YeN5b2R5Z+U56+Y5r+95LON5T5jPD5jLzwNgoDjua/ljYnmpa/olLrljbjksbDlmb/oPmM8PmMvPA2CgOO7veiEmueZluaEoumOueS6h+WxsOW/iuWkvOSjgumGveSMvO+kvOSGuuS7juWmuOWWu+SZu+eeruWuoee7h+W7lOa0muaCi+eEmueUrem2geaMvO+ZgOKsoeeYgOKEmue2heW6h+WxsOWTveSruuiEmueWu+SonOWwjueGveQ+Yzw+Yy88DYKA47ut5pK/5oSa55OJ5oy877m85aiK5ZWz5qCX5oSa55OJ5qui6LGw5bOL5oC45K+Y5oW75IW75JyV6b2Z54Sa542J5Yu55D5jPD5jLzwNgoDjjJDljbjkjYnli7nkjJLlsbDljLzvua/ljbjkm7rkiZzmsbDltYblhYPmPmM8PmMvPA2GveQ+Yzw+Yy88DYKA44+85ZuL5oSa57eg5pm/6LqH5ZOJ5oSa55yB5Y245KW75K+P5Yy874+H6ZuK5YSa572w5aCX5oCd54mc5q+Y5pu95L+75LGw5Za75D5jPD5jLzwNgbzvj4fpm4rllYDmr4/lhJrnjqLnsL3on7nkgZPpopLphJrnmo7ls7HnsJXmhrDln6TlvYPoiZzmvYPps4vmgLjkj6/mjLzvj4fpm4rlhJrnp6TlqLflgJ3nprjlupDmvYPps4vmgLjkj6/mjLzvlozljZ7ovYPpop3psJzlhrDlsbDlsITnq4HngYDjnKrnsbnkorPmu4flsobljJLlorPms5/pjLzvgqPolZLmq6LolLDmuqnnPmM8PmMvPA2BvO+6vOW0m+azh+ialOeMvO+3oOaAuOSzi+aAuOSjgumEmue7reaSv+aEmueTieaclem9meeGsOWNieWLueSMkOWCpuW9g+mzi+aAuOSPr+aMvO+0pOWzi+aEmuext+Wqh+i6h+WljOasiOi0muaCi+eMvO+BgOa/p+WEmuebjOeFv+iUr+agl+aquOSAuOSlu+SxsOWWu+SAneeft+iMvO+whOeIg+eEmuetg+eZgueGuuS3teing+eDh+eEmue0l+msnueKuOSCh+iLieaEmueUrem2geY+Yzw+Yy88DZSA4pSA4rCE56uB54Sa55uM57aH5YCc5oy876a65Z+A6YSa56u/5YCc5o+H6ZuK5YSa57q85YCc5qiU54y877uH5buU5q2756e757Gw5aOC6Yy874a65KWd5re16Jmr54eg5q6b54Sa57ut5oCd5oGm6LG35aqH6LaE56KX5j5jPD5jLzwNgoDjmYDisorlua/ljbjkmIDiiLnkgLvkiZzmtYblhYPmhJrnqJzlsI7nsIjlhq/oj4TmiZzmobLmlK3ptoHmhJrnp4XmupnmqJzlmK3ljbjkPmM8PmMvPA2CgOOZgOKOjeWHjeWYgOKNp+eAuOSGuuSwiOWXvuWxsOW9keWflOeEmueWu+SMvO+MkOWNuOSoheWMruWAvuWHv+iMkuW9g+mHiOWAuOSJp+ifhOaxsOWclem9meeMvO+DouWkrealheWPuOg+Yzw+Yy88DYG876iK5ay96Lqc5YGj5z5jPA==