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