[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fSlVZV1eAZ6BR5_0zj59LekaDcTSEyGG8Qo9tvHSddi0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2026-03-31 12:34:26",332069144,[8,9,10,11],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2855a151266939e7354367ccc6eb1079.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F06af3f44f8ff7abb0c22f9744bf46497.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1edc338149d6254081377c6285ade200.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fdfe40499133af64a8a0de88eea089092.png\">",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},51,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_51746739","第二章作业之一","电路如图所示,开关S打开及闭合时的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F615ca7e970085c87caca723c68e6f4a7.png\">分别为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fdea45a89a2b1e3a085fc4a7aa49348e4.png\">",[21,32,41,49,58,66,69,77,86,95],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],332069139,[25,26,27,28],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F967137ae6d4ae91b17b3b50f8241e670.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F312704c24962b6ac7fad8321f8d4c58b.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F24dc5e85482d20110d4a7be989ad7530.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F63e172e65622d08a7b8215410c852bd5.png\">","图示电路中a、b端的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F615ca7e970085c87caca723c68e6f4a7.png\">为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F98b710a3214e39ea3d7a07f468095123.png\">","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],332069140,[36,37,38,39],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd76cea2e8babe752ddb915a7acda0ebf.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F96ad69ad83ebb82b89b69ad955c7b694.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd600f20bb4428ceb192f8170ab3dcefd.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F67f12427c728e404c05c12f095a683d3.png\">","图示电路中a、b端的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F615ca7e970085c87caca723c68e6f4a7.png\">应为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc976ff769c48c31fbb5cbb69eeb1c5fa.png\">",{"answer":42,"createTime":5,"id":43,"options":44,"question":48,"source":30,"type":31},[],332069141,[37,45,46,47],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F83d78f8fa3020d3be416dbf385c67c99.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbd9fba9879e7fb6615c2c0b3fd74a4d9.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa2be6e7e8573401d72402094790f7555.png\">","图示电路中a、b端的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F615ca7e970085c87caca723c68e6f4a7.png\">为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5d06d3d67de41d74fbe0ffdfc0886b51.png\">",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":30,"type":31},[],332069142,[53,54,55,56],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F229a5ad1d457c7fed9c429e9f498fef9.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbe7bac105460219a74a1d8f8e08ca537.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbb746351b95af14c4ffe0eed80cb8440.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fec37865ebfcf5f01f7236a055142ceb2.png\">","图示电路中a、b端的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F615ca7e970085c87caca723c68e6f4a7.png\">为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F28a28113a37968cbd7465f10324c5762.png\">",{"answer":59,"createTime":5,"id":60,"options":61,"question":65,"source":30,"type":31},[],332069143,[62,63,55,64],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa03e0daded7ecbd6ad27ed4ced6ba4ef.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fce24d2a748ebd2272a4883eeb8fa7363.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd69aad61e7cbbefb0506bf1fd546b2ee.png\">","图示电路中a、b端的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F615ca7e970085c87caca723c68e6f4a7.png\">为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1c336d94e5cc1f81c88f6ad6e33aaf7c.png\">",{"answer":67,"createTime":5,"id":6,"options":68,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":70,"createTime":5,"id":71,"options":72,"question":76,"source":30,"type":31},[],332069145,[73,74,75,56],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F81fd769f2c4a38a35efc6faca16447a3.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F60269fd631ef6cb5b25b2ffeecfbc634.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F96e0da68b947867bb68d583df6c7d3da.png\">","图示电阻电路中a、b端的等效电阻为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F830c64b5bd3a2bc5fa5bb2680ae0fb42.png\">",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],332069146,[81,82,83,84],"9 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","8 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","6 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","7 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","图示电阻电路中, 各个电阻均为\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F96e0da68b947867bb68d583df6c7d3da.png\">, 电路的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F588517f22621e2963acdaf1033c2097f.png\">为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe390569115b06396bbb94defd5485179.png\">",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":30,"type":31},[],332069147,[90,91,92,93],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcbcd53e71fe5f9b25ea1a1f87877b8bc.png\">S","6S","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F33b4a2e86648389ecb998b77c9c6dd81.png\">S","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F450bad22e85b8301f064c873cf2c3bb7.png\">S","图示电路的等效电导G为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F55d13d67226ce80d5b6d149448aff495.png\">",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":30,"type":31},[],332069148,[99,100,101,102],"3.47 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">与1.87 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","3.47 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">与2.87 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","4.47 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">与1.87 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","4.47 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">与2.87 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe610e8b21c2603cd1f391cbb6b94837f.png\">","图示电路中a、b端的等效电阻\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F615ca7e970085c87caca723c68e6f4a7.png\">在开关S打开与闭合时分别为 答( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F66879d9c8095af766a8fa1f487946120.png\">"]