[Answered] If a 0.047 F capacitor operates at 220 kHz, XC equals _______

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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 44 times)

bobthebuilder

Hero Member
Posts: 567

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

Sr. Member
Posts: 343

Reply #1 on: Jul 28, 2018

Answer to Question 1

C

Answer to Question 2

A

bobthebuilder

Member
Posts: 567

Reply 2 on: Jul 28, 2018

Wow, this really help

kishoreddi

Member
Posts: 329

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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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 44 times)

bobthebuilder

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

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dmurph1496

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

bobthebuilder

kishoreddi