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Author Question: What is the inductance of a series RL circuit in which R = 1.0 K if the current increases to ... (Read 32 times)

cdr_15

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on: Jul 28, 2018
What is the inductance of a series RL circuit in which R = 1.0 K if the current increases to one-third of its final value in 30 s?
 a. 74 mH
  b. 99 mH
  c. 49 mH
  d. 62 mH
  e. none of the above

Question 2

What spectral class of star fits between a type G and a type M?
 a. L
  b. K
  c. A
  d. F


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jasonq

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

a

Answer to Question 2

b


cdr_15

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Reply 2 on: Jul 28, 2018
Excellent

sailorcrescent

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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