need help
Posted: Tue Apr 12, 2022 10:16 am
need help
Do not use Multisim for any of these questions. 5) 10, 9, 21, 22, 23, 24, 27, 28, 32, 33, 34, 35, 36, 37
7-18 Time What is the emitter voltage in Eig 7-357 The collector voltage Figure 7-35 Voc +12V SR Re 399 150 QS RS 330 SRS S 100 7-19 All resistors in Fr 7-44 have a tolerance of 45 percent. What is the kwest paisible value of the collector voltage? The highest? 7-20 The power supply of Eig 7.35 has a tokrance of +10 percent. What is the lowest possible value of the collector voltage? The highest? SEC. 7-7 VDB LOAD LINE AND POINT 7-21 What is the point for Fig. 2-32? 7-22 What is the point for Fig. 7-332 7-23 What is the point for Eig. 2-34? 7-24 What is the point for Big 7-35? 7-25 All resistors in Big 7-34 have a tolerance of +5 percent. What is the kwest value of the collector current? The highest? 7-26 The power supply in Elg. 7-35 has a tolerance of 10 percent. What is the kwest possible value of the collector current? The chest? SEC. 7-8 TWO-SUPPLY EMITTER BIAS 7-27 What is the emitter current in Fire 7-369 The collector voltage! Figure 7-36 Voc RC 4710 RO< 10 KO SRE 10142 VEE -12 V 7-28 If all resistances are dubled in Fig. 7-36, what is the emitter current? The collector vokage? 7-29 All resistors in Fig. 7-36 have a tolerance of +5 percent. What is the lowest possible value of the collector voltage? The highest? SEC. 7-9 OTHER TYPES OF BIAS 7-30 Dies the collector voltage ncrease, decrease, crreman the same in Fig. 7-35 for small changes in each of the following? W.R, increases b.R, decreases CR increases d. R, decreases e. Por increases f. Pe decreases 7-31 Does the collector voltage increase, decrease, or remain the same in big 737 for small increases in each of the folkwing circuit values? Figure 7-37 VE +10V R 22 RE 1ka 2N3906 SA > 10 2 SR 361 a. R b. R2 c. RE d. Rc e. VRE f. Bde SECA 7-10 TROUBLESHOOTING VDB CIRCUITS 7-32 What is the approximate value of the collector voltage in Eig. 7-35 for each of these troubles? . R open b. R, open e. Reopen d. Repen 1. Collector emitter open 7-33 What is the approximate vake of the collector voltage in Eig 7.37 for each of these Paue 278 troubles a.R, open 1.Ropen C.R E open dR copen e.Collector-emitter open SEC. 7-11 PNP TRANSISTORS 7-34 What is the collector voltage in Eg 7.37?
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7-18 Time What is the emitter voltage in Eig 7-357 The collector voltage Figure 7-35 Voc +12V SR Re 399 150 QS RS 330 SRS S 100 7-19 All resistors in Fr 7-44 have a tolerance of 45 percent. What is the kwest paisible value of the collector voltage? The highest? 7-20 The power supply of Eig 7.35 has a tokrance of +10 percent. What is the lowest possible value of the collector voltage? The highest? SEC. 7-7 VDB LOAD LINE AND POINT 7-21 What is the point for Fig. 2-32? 7-22 What is the point for Fig. 7-332 7-23 What is the point for Eig. 2-34? 7-24 What is the point for Big 7-35? 7-25 All resistors in Big 7-34 have a tolerance of +5 percent. What is the kwest value of the collector current? The highest? 7-26 The power supply in Elg. 7-35 has a tolerance of 10 percent. What is the kwest possible value of the collector current? The chest? SEC. 7-8 TWO-SUPPLY EMITTER BIAS 7-27 What is the emitter current in Fire 7-369 The collector voltage! Figure 7-36 Voc RC 4710 RO< 10 KO SRE 10142 VEE -12 V 7-28 If all resistances are dubled in Fig. 7-36, what is the emitter current? The collector vokage? 7-29 All resistors in Fig. 7-36 have a tolerance of +5 percent. What is the lowest possible value of the collector voltage? The highest? SEC. 7-9 OTHER TYPES OF BIAS 7-30 Dies the collector voltage ncrease, decrease, crreman the same in Fig. 7-35 for small changes in each of the following? W.R, increases b.R, decreases CR increases d. R, decreases e. Por increases f. Pe decreases 7-31 Does the collector voltage increase, decrease, or remain the same in big 737 for small increases in each of the folkwing circuit values? Figure 7-37 VE +10V R 22 RE 1ka 2N3906 SA > 10 2 SR 361 a. R b. R2 c. RE d. Rc e. VRE f. Bde SECA 7-10 TROUBLESHOOTING VDB CIRCUITS 7-32 What is the approximate value of the collector voltage in Eig. 7-35 for each of these troubles? . R open b. R, open e. Reopen d. Repen 1. Collector emitter open 7-33 What is the approximate vake of the collector voltage in Eig 7.37 for each of these Paue 278 troubles a.R, open 1.Ropen C.R E open dR copen e.Collector-emitter open SEC. 7-11 PNP TRANSISTORS 7-34 What is the collector voltage in Eg 7.37?