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Author Question: The primary voltage of a transformer is 120V, and the number of turns in the primary winding is 100. ... (Read 156 times)

nenivikky

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on: Jul 24, 2018
The primary voltage of a transformer is 120V, and the number of turns in the primary winding is 100. If the
  secondary voltage is 12V, the number of turns of the secondary winding is _____.
 
  a. 0.1
  b. 1
  c. 10
  d. 100

Question 2

In three-phase motors, in order to provide more starting torque, the stator would be connected in a _____.
 
  a. multi-speed configuration
  b. shaded-pole configuration
  c. wye configuration
  d. delta configuration


chereeb

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Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

d


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nenivikky

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Reply #2 on: Jul 24, 2018
TY


chereeb

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Reply #3 on: Jul 24, 2018
You're welcome


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