下列三极管各个极的电位,处于放大状态的三极管是()
A.VB=0.7V,VE=0V,VC=0.3V
B.VB=-6.7V,VE=-7.4V,VC=-4V
C.VB=-3V,VE=0V,VC=6V
D.VB=2.7V,VE=2V,VC=2V
正确答案是B
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/443581.html
上一篇:货币需求量的测算方法有( )
下一篇:Complete the following sentence with a (compound) word derived from the one given in bracket. Write your word on the answer sheet.Her six-year-old daughter is a very ( ) girl. She always insists on making her own decisions. (dependen
Complete the following sentence with a (compound) word derived from the one given in bracket. Write your word on the answer sheet.
Her six-year-old daughter is a very ( ) girl. She always insists on making her own decisions. (dependen