S6 Electricity Revision - 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. The voltage across the resistor in a fully charged RC circuit.
   0
2. An equation to determine the speed of light
   
3. 
   Current vs frequency for an AC inductor circuit
4. What kind of car does an electrician drive?
   Voltswagon
5. The time taken to reach 63% of its maximum potential difference or charge stored
   Definition of capacitor time constant
6. In Millikan's oil drop experiment, when a drop is hovering between plates, this equation is true.
   
7. Use this equation to find the force on a current carrying conductor in a magnetic field.
   
8. Electrostatic force per unit charge
   Definition of Electric field strength
9. Unit of Magnetic Induction
   Tesla
10. In order to decrease inductive reactance,
    Decrease frequency
11. 
    How to remember that current can pass through a capacitor circuit if it is AC
12. 
    Current-time Graph for 2 different capacitances in an RC circuit
13. 
    Current vs frequency for an AC capacitor circuit
14. 
    A circuit for DISCHARGING a capacitor
15. How can I increase the time taken for a capacitor to charge or discharge?
    Increase resistance in RC circuit
16. Frequency of rotation of a charged particle in a magnetic field.
    
17. 
    The graph of current in a charging capacitor
18. A moving charge in an electric field behaves similarly to _______
    a projectile
19. Start on positive (or infinity) and end on negative (or infinity)
    Electric field lines always...
20. Why was the capacitor arrested by the police?
    He was charged with... BATTERY!
21. In order to decrease capacitive reactance,
    Increase frequency
22. 
    Current vs frequency for an AC circuit with ONLY a resistor
23. Equation for time constant of a capacitor
    
24. Using the left hand grip rule, your thumb points in the direction of current, and your fingers curl in the direction of ______
    Magnetic Field
25. How can I decrease the time taken for a capacitor to charge or discharge?
    Decrease Capacitance in RC circuit
26. How do we know when a capacitor is fully charged?
    When the voltage = source EMF
27. Unit of Inductance
    Henry
28. One use of an RLC circuit (AC)
    To filter frequency signals
29. How many time constants until a capacitor is fully charged or discharged?
    5
30. This equation can be used to find the magnetic field strength from a current carrying wire.
    
31. 
    Current-time Graph for 2 different resistances in an RC circuit
32. The work done to move a unit positive charge from infinity to a point
    Definition of Electric Potential
33. Equation for back EMF
    
34. 1 eV =
    1.6x10^-19 J
35. 
    graph of voltage across a capacitor in an AC circuit
36. The unit of capacitance
    Farad
37. 
    The graph of voltage across a charging capacitor
38. Equation for capacitive reactance
    
39. 
    Sherlock Ohms and Doctor Wattson
40. Equation for inductive reactance
    
41. Why is back EMF negative?
    It always opposes the change in current
42. 
    Oscilloscope trace of the current in an AC RC circuit
43. Equation for energy stored in an inductor
    
44. The equation to use when finding the distance of closest approach between 2 like charges
    
45. 
    A circuit for CHARGING a capacitor