An electrical device can be powered with what device?
direct energy electrically broken electroverse hydrogen and oxygen operated electromagnetic energy electro-chemical
A B C D E F G H
Batteries are electro-chemical devices.
An electrical device can be powered with an electro-chemical device
An electrical device can be powered with what device? (A) direct energy (B) electrically (C) broken (D) electroverse (E) hydrogen and oxygen (F) operated (G) electromagnetic energy (H) electro-chemical