1) What is current? a) Flow of electrons b) energy c) Movement of light d) Number of volts 2) What is a battery? a) A cell b) 2 or more cells joined together c) A circuit 3) What do you know about current in a series circuit? a) It keeps getting smaller b) It keeps getting bigger c) It is the same everywhere d) It disappears 4) What is voltage measured in? a) Amps b) Volts c) Ohms

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