Given the full-wave rectifier circuit shown below and given that the diode is made up of Silicon and the diode internal resistance, rD, is 10 Q, answer the following: A. Which diode turns ON due to a positive half cycle AC signal input? B. Find the peak current Im (in mA) flowing through the resistor RL. C. Find the peak voltage Vm (in V) across the resistor RL.

Electric Motor Control
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Author:Herman
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Chapter59: Motor Startup And Troubleshooting Basics
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Problem 12SQ: How is a solid-state diode tested? Explain.
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Given the full-wave rectifier circuit shown below and given that the diode is made up of Silicon
and the diode internal resistance, rD, is 10 Q, answer the following:
A. Which diode turns ON due to a positive half cycle AC signal input?
B. Find the peak current Im (in mA) flowing through the resistor RL.
C. Find the peak voltage Vm (in V) across the resistor RL.
D. Find the DC power PDC (in mW) dissipated in the resistor RL
E. Find the AC power Pac (in mW) across the resistor RL.
F. Find the efficiency n (in %) of the circuit.
1:1
X
Vm = 5 V
ac supply
RL 500 N
2V,m
Vm = 5 V
%3D
Vị
Y
D2
Transcribed Image Text:Given the full-wave rectifier circuit shown below and given that the diode is made up of Silicon and the diode internal resistance, rD, is 10 Q, answer the following: A. Which diode turns ON due to a positive half cycle AC signal input? B. Find the peak current Im (in mA) flowing through the resistor RL. C. Find the peak voltage Vm (in V) across the resistor RL. D. Find the DC power PDC (in mW) dissipated in the resistor RL E. Find the AC power Pac (in mW) across the resistor RL. F. Find the efficiency n (in %) of the circuit. 1:1 X Vm = 5 V ac supply RL 500 N 2V,m Vm = 5 V %3D Vị Y D2
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