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Author Question: If a 0.047 F capacitor operates at 220 kHz, XC equals ________. A) 1.54 k B) 154 C) 15.4 D) ... (Read 49 times)

bobthebuilder

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on: Jul 28, 2018
If a 0.047 F capacitor operates at 220 kHz, XC equals ________.
 
  A) 1.54 k B) 154  C) 15.4  D) 15.4 k

Question 2

How much voltage is dropped across a 150 F capacitor after 3.33 seconds if it is charged by a 50 V source through a 22 K resistor?
 
  A) 31.8 V B) 49 V C) 43.3 V D) 47.5 V


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dmurph1496

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

C

Answer to Question 2

A


bobthebuilder

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Reply 2 on: Jul 28, 2018
:D TYSM

miss_1456@hotmail.com

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Reply 3 on: Yesterday
Wow, this really help

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