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Author Question: The ripple frequency of a bridge rectifier is A) twice the ac input frequency B) one-half the ac ... (Read 131 times)

vicotolentino

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on: Jul 28, 2018
The ripple frequency of a bridge rectifier is
 
  A) twice the ac input frequency B) one-half the ac input frequency
  C) zero D) equal to the ac input frequency

Question 2

A half-wave rectifier circuit consists of a diode (D1 ) with an RD1 of 10 , a 200 F filter capacitor, and an RL of 2 k. How much longer does it take the capacitor to discharge than charge?
 
  A) 400 times as long B) 1,000 times as long C) 200 times as long D) 100 times as long


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popopong

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Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


vicotolentino

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Reply #2 on: Jul 28, 2018
TY


popopong

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Reply #3 on: Jul 28, 2018
You're welcome


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