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Author Question: Which is the correct formula for finding power? A) P = V2 R B) P = I2 R C) P = V I D) all of ... (Read 43 times)

Kthamas

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on: Jul 28, 2018
Which is the correct formula for finding power?
 
  A) P = V2  R B) P = I2  R C) P = V  I D) all of these

Question 2

What is the resistance of a 150 W bulb when it is operating in a circuit with a supply of 125 V?
 
  A) 104  B) 75  C) 9375  D) 2.14


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trog

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

D

Answer to Question 2

A


Kthamas

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

vickyvicksss

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Reply 3 on: Yesterday
Excellent

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