图示电路正常工作时，输出电压为________。http://nos.netease.com/edu-image/B5E82C290F8336B6CF45CD59F1BE4FDC.jpg?imageView&thumbnail=520x520&quality=100
举一反三
- 图示RC电路电压增益的波特图是_________。其中http://nos.netease.com/edu-image/6C813CD00459A8CEE120AB481A7E4054.jpg?imageView&thumbnail=520x520&quality=100
- 中国大学MOOC: 电路如图示。已知http://nos.netease.com/edu-image/C4BEECC8F6E9D07F38225A63362870E9.jpg?imageView&thumbnail=520x520&quality=100= 500HZ，电容C取1微法，则电路的巴特沃斯低通滤波器参数：R»________，http://nos.netease.com/edu-image/FE2556BC6BBC47835D2A80BC10624C93.jpg?imageView&thumbnail=520x520&quality=100________。
- http://nos.netease.com/edu-image/D00226428A68B461C3DBE595BE8B126C-1445045240312?imageView&thumbnail=520x520&quality=100
- http://nos.netease.com/edu-image/DCA9CF6A30595C532E3CCCDE0F107952-1442111327587?imageView&thumbnail=520x520&quality=100
- http://nos.netease.com/edu-image/5052B7C4A5F1F637B1CB3CE4FDE6237A-1444459122904?imageView&thumbnail=520x520&quality=100