1. Electricity
Betting Review Game

2. Betting Review Answer Sheet
Total
1. Place your bet BEFORE you see the question!
2. Write down your answer 3.
+ If you were correct: ADD your bet to your total.
- If you were incorrect, SUBTRACT your bet from your total.

3. The charge on a proton is:
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The charge on a proton is:

4. Ben Franklin, in the 1700s, was the first to use the terms +/-

5. Place Your Bet!
Charges that are the same ________ each other.
REPEL

6. Place Your Bet!
The area around a charged object where its force is exerted on other charged objects is called?
Electric Field

7. Magnets have a magnetic field.

8. Static electricity can be charged by what three ways?
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Static electricity can be charged by what three ways?
Friction
Conduction
Induction

9. Materials that charges do not flow through easily are called?
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Materials that charges do not flow through easily are called?
Insulators

10. The amount of force pushing an electric current is called
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The amount of force pushing an electric current is called

11. Place Your Bet!
Voltage is the amount of force on a current. What is the name of the force acting against voltage?
Resistance

12. Galvini discovered chemical energy while experimenting with…?
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Galvini discovered chemical energy while experimenting with…?
Frogs

13. Place Your Bet!
As more lamps are connected in parallel in a circuit, the current in the power source:
Increases
Remains much the same.
Decreases
Need more information.

14. Place Your Bet!
Volta built the first…?
Battery

15. Voltage, or force of a current, depends on _________ & _________ .
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Voltage, or force of a current, depends on _________ & _________ .
Current
Resistance

16. Circuits must contain what three basic features?
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Circuits must contain what three basic features?
Device/ Load
Source
Wires

17. Place Your Bet!
What do Ohms measure?
Resistance

18. Place Your Bet!
What measures current (the amount of charge that passes a point in a given time)?
Amps