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Other Fields Homework Help Trades and Apprenticeship Topic started by: Colomboy87 on Feb 23, 2018



Title: If a 9V battery produces a current of 3A through a load, the resistance of the load is _____.
Post by: Colomboy87 on Feb 23, 2018
If a 9V battery produces a current of 3A through a load, the resistance of the load is _____.
 
  A) 3 watts
  B) 27 watts
  C) 3 ohms
  D) 27 ohms



[Ques. 2] In which type of circuit will a voltmeter read the same voltage when it is placed across the different loads?
 
  A) Series
  B) Parallel
  C) Series-parallel
  D) Combination



[Ques. 3] The force that causes electrons to flow is most commonly called _____.
 
  A) current
  B) resistance
  C) voltage
  D) power



[Ques. 4] How much power is consumed by a circuit with a 120V source that draws 18A through a resistive load?
 
  A) 6.7 watts
  B) 6.7 ohms
  C) 2,160 watts
  D) 0.15 ohms



[Ques. 5] Wrapping an energized conductor around an iron bar creates a(n) _____.
 
  A) electromagnet
  B) rectifier
  C) transformer
  D) motor


Title: If a 9V battery produces a current of 3A through a load, the resistance of the load is _____.
Post by: Betardsamere on Feb 23, 2018
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