图2.36所示电路中，试画出各电压电流相量图，并计算未知电压和电流。[tex=10.571x1.214]3kUdGjsPjrQLEQS8OaIHR+l6hdlS5oyn0/mif6+JhRibks9wG2WR82bejZ3UWbhpGZ4AcU8Lw273/65LkWG2xg==[/tex][img=137x165]17ac38fe1dbe7e5.png[/img]
举一反三
- 图2.36所示电路中，试画出各电压电流相量图，并计算未知电压和电流。[tex=11.0x1.214]caPe9GdbmuMY4Z+A8WwYgcpG3myO0MJmhWp0IHikuW4qRAua4271JtDrhBGbf3PSA9fZ5qSs3aj4ZWGzuEVzU5sWv6SQ6srPVaQHb6eLNEs=[/tex][img=121x145]17ac7eab9237295.png[/img]
- 图2.36所示电路中，试画出各电压电流相量图，并计算未知电压和电流。[tex=8.071x1.214]KiD7Z+xVwnftuLSfWZBC1Hv74tNRCVXs895Jg3mIlYLPFjuise7slCT198cB4ph6D/64GV7N6bH2nHMkub/3bw==[/tex][img=104x143]17ac38e69016f9a.png[/img]
- set1 = {x for x in range(10)} print(set1) 以上代码的运行结果为？ A: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} B: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10} C: {1, 2, 3, 4, 5, 6, 7, 8, 9} D: {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
- 下面是图的拓扑排序的是？(多选)[img=340x240]1802faef6ebcc2a.png[/img] A: 2 8 0 7 1 3 5 6 4 9 10 11 12 B: 2 8 7 0 6 9 11 12 10 1 3 5 4 C: 8 2 7 3 0 6 1 5 4 9 10 11 12 D: 8 2 7 0 6 9 10 11 12 1 3 5 4
- 【计算题】5 ×8= 6×4= 7×7= 9×5= 2×3= 9 ×2= 8×9= 7×8= 5×5= 4×3= 5+8= 6 ×6= 3×7= 4×8= 9×3= 1 ×2= 9×9= 6×8= 8×0= 4×7=