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Author Question: An electric motor produces 2.0 hp in a Vrms = 120 V circuit. What is Irms for this motor? (1 hp = ... (Read 46 times)

Awilson837

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on: Jul 28, 2018
An electric motor produces 2.0 hp in a Vrms = 120 V circuit. What is Irms for this motor? (1 hp = 746 W)
 a. 12 A
  c. 0.62 A
  b. 6.2 A
  d. 1.6 A

Question 2

A phase difference of 480 corresponds to what wavelength difference?
 a. 3l
  c. 3l/4
  b. 3l/2
  d. 4l/3


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lcapri7

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

A

Answer to Question 2

D


Awilson837

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  • Posts: 509
Reply 2 on: Jul 28, 2018
:D TYSM

duy1981999

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Reply 3 on: Yesterday
Wow, this really help

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