2How Does Electricity Work?

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Across
  1. 5. A student connects a battery, wires, and a bulb so the bulb lights immediately. What type of circuit was built?
  2. 7. Tiny charged particles move through the wires when a lamp is plugged in and turned on. What is this movement called?
  3. 8. Two identical circuits use different batteries, causing more charged particles to pass through one wire each second. Which property is greater in that circuit?
  4. 10. Copper is chosen instead of rubber for household wiring because electric charges move through it easily. What type of material is copper?
  5. 11. A larger battery causes the charges in a circuit to be pushed with more force. Which electrical property increased?
Down
  1. 1. A long, thin wire makes it harder for electric charges to move through a circuit. Which property of the wire is responsible?
  2. 2. A flashlight changes stored chemical energy into another form that powers the bulb. What type of energy flows through the wires?
  3. 3. A student presses a button that stops the flow of electric charges to a fan. Which device controlled the flow?
  4. 4. A wire becomes disconnected, and the light bulb immediately goes out. What type of circuit now exists?
  5. 6. A light bulb lights only after all the wires are connected to form one continuous path. What has been created?
  6. 9. A remote control stops working until a new source of stored chemical energy is installed. What device needs to be replaced?