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Electricity - superteacherworksheets.com

Electricity Choose the best answer for each question. Write the letter on the line. d 1. What supplies energy in an electric circuit? a. a conductor b. light bulb c. a wire d. a battery b 2. Which material is a conductor? a. plastic b. silver c. glass d. wood Circuit A a 3. Which type of circuit is Circuit A? a. series b. parallel c ...