Time lett 2:1924 Question 1 +Vcc Not yet answered R1 ww -Vec VA R5 Marked out of 9.00 VB V1 R2 P Rag question BIRZEIT UNIVERSITY V2 -Vcc wa +Vcc V4 R4 R3 This is part of an official exam at Birzeit University and we reserve the right to pursue legally any one who helps students cheat V3 R1 R2 R3 R4 RS 2K 3 K 5k 7.5 k 1 k vi V2 V3 V4 +Vcc -Vec 2 v 3 v 2 V 12 V 15 V -15V e V 1. Calculate VA= V 2. Calculate VB= mA 3. Calculate ix = 19 13 SI he Rose emitter iunctions are both reverse-biased, which region is the BJT