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Author Question: If the vector diagram of two AC waveforms is a right angle, then the waves _____. a. are in phase ... (Read 100 times)

savannahhooper

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If the vector diagram of two AC waveforms is a right angle, then the waves _____.
 
  a. are in phase
  b. are 90 out of phase
  c. have the same frequency
  d. have the same peak voltage

Question 2

In a circuit that has both capacitance and resistance, the current will lead the voltage _____.
 
  a. because the resistance is too small to have an effect on circuit operation
  b. because the voltage across the branches is the same
  c. by some angle between 0 and 90
  d. with an impedance between 0 and 1



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kthug

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Answer to Question 1

b

Answer to Question 2

c




savannahhooper

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Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)


Viet Thy

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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