Electricity & Ohm's Law - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.

1. A voltage of 7V and resistance of 14ohms needs how much current?
   0.5amps
2. materials that allow electrons to easily flow
   conductor
3. materials that do not allow electrons to easily flow
   insulator
4. Insulator
5. A material that resists the flow of electrons
6. region around a charge that exerts a force
   electric field
7. transfer of electrons through contact
   charging by conduction
8. electric current
   how much charge flows through a material every second
9. circuit in which the voltage is the same across each load
   parallel circuit
10. Free!
11. Resistor
12. Ohm's law
    V=IR
13. opposite charges near each other will _____
    attract each other
14. A voltage of 10V and resistance of 5 ohms needs how much current?
    2amps
15. meaning of "static"
    not moving
16. pressure provided by a power source that pushes electrons around a circuit
    voltage
17. Resistance
18. charging by "wiping" electrons from one object and transferring to another
    charging by friction
19. series circuit
    has only one path for current to flow
20. Voltage
21. movement of electrons from one point to another
    electricity
22. circuit in which the current is the same at every point
    series circuit
23. charging an object without contact
    charging by induction
24. build-up of electric charge on an object
    static electricity
25. Conductor
26. A current of 5A and resistance of 3ohms needs how many volts?
    15V
27. opposition a device has to the flow of current
    resistance
28. parallel circuit
    has more than one path for current to flow
29. potential difference
    difference in energy between two points
30. like charges near each other will _____
    repel each other
31. A conductive path that electric current can flow through
32. the two types of charges
    positive & negative
33. possess negative charge
    electrons
34. A device powered by a 9V battery draws 2A of current. What is the resistance?
    4.5 ohms
35. An electric component that reduces the current in a circuit
36. What is a circuit?
    A complete closed path for an electric current to flow
37. A material that allows electrons to easily pass through it
38. Circuit