Multiple Choice
Match each item with the correct statement below.
-used to change AC voltages
A) AC
B) attract
C) critical temperature
D) electric current
E) DC
F) electric field
G) negative ion
H) positive ion
I) repel
J) resistance
K) semiconductor
L) transformer
M) superconductor
N) voltage
O) electric charge
P) ohmic heating
Correct Answer:

Verified
Correct Answer:
Verified
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