Determine which diodes are forward-biased and which are reverse-biased in the configurations shown in Figure 4. Assuming a 0.7-V drop across each forward-biased diode, determine the output voltage. -10 V R DI +5 vOK D2 -s voKt DI -5 VOK OVout O Vout D2 +s vOK D4 -5 voK +5 voK

Determine which diodes are forward-biased and which are reverse-biased in the configurations shown in Figure 4. Assuming a 0.7-V drop across each forward-biased diode, determine the output voltage. -10 V R DI +5 vOK D2 -s voKt DI -5 VOK OVout O Vout D2 +s vOK D4 -5 voK +5 voK

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 4RQ: What is the difference between a diode and rectifier?

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Question

Determine which diodes are forward-biased and which are reverse-biased in the configurations
shown in Figure 4. Assuming a 0.7-V drop across each forward-biased diode, determine the output
voltage.
O+5 V
-10 V
R
DI
+s vOK
D,
-SVOKH
D3
+s vOK
D4
-5 voK
DI
-5VOK
Dz
OVout
OVout
+5 voK
Figure 4.

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