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Author Question: A 1.2 k resistor is placed across an 18-V source. The minimum acceptable power rating for the ... (Read 232 times)

dalyningkenk

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on: Jul 22, 2018
A 1.2 k resistor is placed across an 18-V source. The minimum acceptable power rating for the resistor is
 
  A) 2 W B) 1 W C) 1/2 W D) 1/4 W

Question 2

A series circuit consists of two fixed resistors of 47 k and 68 k, and a 100 k potentiometer. To provide a total resistance of 150 k, the potentiometer must be set to
 
  A) 35 k B) 100 k C) 25 k D) 0 k


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deja

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Reply #1 on: Jul 22, 2018
Answer to Question 1

C

Answer to Question 2

A


dalyningkenk

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Reply 2 on: Jul 22, 2018
Gracias!

bitingbit

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Reply 3 on: Yesterday
Wow, this really help

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