• 2022-06-17
    电路如图所示, 晶体管的[tex=2.929x1.286]AQMrqDuFxvEMsm/SNe9Ypw==[/tex]。(1)求解[tex=2.429x1.286]nelCVnShtY8Fxv5wqrwJIOWRvtC8XcB4MvmSdQBvPdI=[/tex]和[tex=0.857x1.286]IuEdmV2baVA+hRqmFuLE8Q==[/tex];(2)设[tex=5.0x1.286]k9BzwAk32n6/7G4TmMXFS2UqCRjN3hzaGRYaVLKAC1s=[/tex](有效值), 问[tex=5.071x1.286]kQ2EUIHg34sbVtb6ur9XtWtrntgb/W/Qh6fe7X/u7TY=[/tex][img=315x226]17d02c0bc1fc6e5.png[/img]
  • 举一反三