成考院校在线答案
- 2022-09-12 [单选] 26、图1-3电路,<img alt="image" src="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20210824/20210824101710_70.png" width="auto" height="auto" style="max-width:100%"><img alt="image" src="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20210824/20210824101720_251.png" width="auto" height="auto" style="max-width:100%">注:二极管为理想元件。
- 2022-09-12 [单选] 28、仅仅具有置0和置1功能的触发器是_______ ;
- 2022-09-12 [单选] 22、对于T触发器,欲使<img alt="image" src="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20210818/20210818174642_669.png" width="auto" height="auto" style="max-width:100%">
- 2022-09-12 [单选] 39、理想运算放大器的理想化的条件是:____
- 2022-09-12 [单选] 40、某测量放大电路,要求输入电阻高,输出电流稳定,应引入( )。
- 2022-09-12 [单选] 31、电路如图1-1所示,判别其反馈类型( )。<img alt="image" src="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20210824/20210824093548_293.png" width="auto" height="auto" style="max-width:100%">
- 2022-09-12 [单选] 35、希望提高放大器的输入电阻和带负载能力,应引入( )。
- 2022-09-12 [单选] 35、理想运算放大器的<img alt="image" src="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20210818/20210818174309_27.png" width="auto" height="auto" style="max-width:100%">
- 2022-09-12 [单选] 26、在下列逻辑电路中,不是组合逻辑电路的是_______ ;
- 2022-09-12 [单选] 29、图1所示电路中,已知<img alt="image" src="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20210819/20210819102936_583.png" width="auto" height="auto" style="max-width:100%">状态为( )<img alt="image" src="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20210819/20210819104348_781.png" width="auto" height="auto" style="max-width:100%">