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Author Question: Given: A circuit has a voltage of 100 volts across five resistors in parallel (5, 14, 21, 25, and ... (Read 172 times)

piesebel

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on: Jul 24, 2018
Given: A circuit has a voltage of 100 volts across five resistors in parallel (5, 14, 21, 25, and 100 ohms). The total
  current is _____.
 
  a. 12.71 amps
  b. 20.2 amps
  c. 25.3 amps
  d. 36.9 amps

Question 2

Two resistances of 30 and 25 ohms are connected in parallel. In series with this combination is a 40 -ohm
  resistance, and in parallel with this total combination is a 28-ohm resistance. Given a voltage of 1.28 volts, the
  total current flowing through the circuit is _____.
 
  a. 55 milliamps
  b. 60 milliamps
  c. 70 milliamps
  d. 95 milliamps


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alexanderhamilton

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

d

Answer to Question 2

c


piesebel

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Reply #2 on: Jul 24, 2018
Thanks


alexanderhamilton

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Reply #3 on: Jul 24, 2018
Welcome :)


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