The idea that electricity flowing through a conductor produces a magnetic field was identified by
A) Faraday
B) Roentgen
C) Tesla
D) Oersted
Correct Answer:
Verified
Q74: A step-down transformer results in
A) increased current
B)
Q75: With mutual induction, to induce voltage in
Q76: Reducing the number of coils in the
Q77: Self-induction is based on the concepts introduced
Q78: With self-induction, the secondary current
A) is in
Q80: Increasing the strength of the magnetic field
Q81: The x-ray tube (not filaments) is found
Q82: The rheostat is found on the
A) primary
Q83: The only adjustable transformer in the x-ray
Q84: The timer located on the secondary circuit
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