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Which statement is true regarding DC current?
A.The electrons move back and forth.
B. There can only be one voltage supplied.
C. A high voltage current can be transformed into a low voltage current.
D. A low voltage current can be transformed into a high voltage current.
E. This is what is sent from the power plants to your home.

Respuesta :

Answer:

B

Explanation:

I just took the test

Answer:

B. There can only be one voltage supplied.

Explanation:

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