[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fAmZrSyVd4wHc0wVqb1BL0wMaoeRJjjMLTnTXWYz6w3o":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":13,"question":20,"related":21,"source":32,"type":33},[],"2025-12-20 00:17:13",274684339,[8,9,10,11,12],"7\u002F1","以上都不对","2\u002F1","3\u002F1","10\u002F1",{"count":14,"courseId":15,"courseImg":16,"courseName":17,"workId":18,"workName":19},57,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_47984191","作业三:基尔霍夫定律","受检者瞳距为60mm,DLP为4△exo, 40cm处 NLP为6△eso,加+ 1.00D后NLP为3△eso,则计算性AC\u002FA比率为",[22,34,41,50,59,66,71,80,89,95],{"answer":23,"createTime":24,"id":25,"options":26,"question":31,"source":32,"type":33},[],"2025-12-14 11:02:25",264230000,[27,28,29,30],"-5V","5V","10V","50V","图中,R1 = R2 =R3= 5Ω,I1 = 2A,I3 = -3A,则Uab = V.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7416f746b75ae515278f3ce0e99afe88.jpg\">","v1",0,{"answer":35,"createTime":24,"id":36,"options":37,"question":40,"source":32,"type":33},[],264230001,[27,29,38,39],"-20V","-10V","图中,R1 = R2 =R3= 5Ω,I1 = 2A,I3 = -3A,则Ubc = V. \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7416f746b75ae515278f3ce0e99afe88.jpg\">",{"answer":42,"createTime":24,"id":43,"options":44,"question":49,"source":32,"type":33},[],264230002,[45,46,47,48],"7","-7","13","-13","在图中,已知Ia = 1mA,Ib = 10mA,Ic = 2mA,则Id = mA.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd15f724a974b0b3a14837c8c80f3ab9c.jpg\">",{"answer":51,"createTime":24,"id":52,"options":53,"question":58,"source":32,"type":33},[],264230003,[54,55,56,57],"1","2","3","4","在图中,电路有 个节点.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcc1ea9e8a1904a090f412f7ea8dfcafb.jpg\">",{"answer":60,"createTime":24,"id":61,"options":62,"question":65,"source":32,"type":33},[],264230004,[57,63,64,45],"5","6","在图中,电路有 条支路.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcc1ea9e8a1904a090f412f7ea8dfcafb.jpg\">",{"answer":67,"createTime":24,"id":68,"options":69,"question":70,"source":32,"type":33},[],264230005,[55,56,57,63],"基尔霍夫定律包括 个定律",{"answer":72,"createTime":24,"id":73,"options":74,"question":79,"source":32,"type":33},[],264230006,[75,76,77,78],"b指向a","a指向b","无方向","以上都不正确","图所示电路中,电压的参考方向由a指向b,当U=-50V时,电压的实际方向是 .\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcd91baa35aee06265584d0e470e65413.png\">",{"answer":81,"createTime":24,"id":82,"options":83,"question":88,"source":32,"type":33},[],264230007,[84,85,86,87],"0A","1A","2A","3A","在图电路中,电阻2Ω中的电流I值应是 .\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0d3d808acdda884edc4874b8baa05b72.jpg\">",{"answer":90,"createTime":24,"id":91,"options":92,"question":94,"source":32,"type":33},[],264230008,[29,39,93,38],"20V","图中,R1 = R2 =R3= 5Ω,I1 = 2A,I3 = -3A,则Ubc = V.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7416f746b75ae515278f3ce0e99afe88.jpg\">",{"answer":96,"createTime":24,"id":97,"options":98,"question":103,"source":32,"type":33},[],264230009,[99,100,101,102],"-8V","8V","-25V","25V","图中,R1 = R2 =R3= 5Ω,I2 = -1A,I3 = -3A,则Uac = V.( )\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7416f746b75ae515278f3ce0e99afe88.jpg\">"]