From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 2459/CH12/EX12.19/EX12_19.sce | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 2459/CH12/EX12.19/EX12_19.sce (limited to '2459/CH12/EX12.19/EX12_19.sce') diff --git a/2459/CH12/EX12.19/EX12_19.sce b/2459/CH12/EX12.19/EX12_19.sce new file mode 100644 index 000000000..e93146d97 --- /dev/null +++ b/2459/CH12/EX12.19/EX12_19.sce @@ -0,0 +1,8 @@ +//chapter12 +//example12.19 +//page255 + +printf(" i) if R2 is shorted, base will be grounded. It will be \n left without forward bias and transistor \n will be cutoff so output is zero.\n \n") +printf(" ii) if R2 is open,forward bias will be very high. The \n collector current will be very high and collector \n emitter voltage will be very low. \n \n") +printf(" iii) if R1 is shorted, transistor will be in saturation \n due to excessive forward bias. The base will be at \n Vcc and emitter will be slightly below Vcc.\n \n") +printf(" iv) if R1 is open, transistor will be without forward bias.\n Hence transistor will be cutoff i.e. output will be zero. \n") -- cgit