Author Question: If current flowing through a wire creates a magnetic field around the wire then to increase the ... (Read 182 times)

jon_i

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If current flowing through a wire creates a magnetic field around the wire then to increase the strength of the magnetic field you would:
 
  a. increase the length of the wire
  b. increase the diameter of the wire
  c. decrease the diameter of the wire
 d. increase the amount of current flowing through the wire

Question 2

A hydraulic starting system will use this component as the equivalent to a battery in an electric starting system:
 
  a. accumulator
 b. control valve
 c. pump
 d. nitrogen tank



cici

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Answer to Question 1

D

Answer to Question 2

A



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