Why So Serieous
Ohm's Law
Join the Resistance
Units
Other stuff
100
If a circuit only has one path for current it is said to be
What is a series circuit
100
Using a hair drying with wet hands is a HORRIBLE idea. The water on your skin _________ the resistance and thus current would _______________?
What is decrease resistance, increase current
100
This rule says that potential differences in a closed path sum to zero
What is Kirchhoff's Loop Rule/ Voltage Rule
100
1 J/C = ?? (energy per charge)
What is 1 Volt
100
In this type of circuit current can increase with more resistors
What is parallel circuit
200
This value adds in series for resistors
What is voltage.
200
The two variable that determine the current in a circuit
What is voltage and resistance
200
This is the reason people are able to survive lightning strikes
What is the high resistance of skin
200
What is 1 C/s = ?? (charges passing per second)
What is 1 Ampere (1 A)
200
A device for limiting the amount of current in household wires. A single circuit typically rated for this amount of current.
What is circuit breaker (or fuse) (15-20A)
300
What is the total voltage of a battery if one bulb has a potential difference of 3.4V and a second bulb in series has a potential difference of 6.6V.
What is 10V
300
If the Voltage is 110V and the resistor is 10 Ohms, what is the current
What is 11 A.
300
This is the way to decrease resistance of an object without changing its length or area
What is cool it down
300
The unit of resistance
What is the ohm
300
a 1500W hair dryer plugged in to a 110V outlet draws this much current
What is 13.6 A I = P/V
400
if you find the current through the first bulb in a series is 10A then what must the current be through the others
What is 10A. (Current is constant in a series circuit)
400
What voltage is necessary to push 200A through a electric heating coil if the resistance in the wire is 0.9 ohms.
What is 110V
400
The role of a resistor in a circuit
What is limit the current
400
The volt is a unit of (two answers needed)
What is potential difference/voltage
400
The RC time constant is measured in these units
What are seconds or Ohms*Farads
500
The voltage is 12V, and the first resistor is 8 ohms, the second is 6 ohms, and the third is 10 ohms. What is the current
What is 0.5 A
500
The resistance in a subwoofer that needs 110V to push a current of 5.5A through its coil(circuit)
What is 20 ohms
500
In a lamp circuit, this plays the role of the resistor
What is the light bulb
500
The result of dividing a Volt/Ohm
What is the ampere
500
In a charging RC circuit, this value is increasing while charging
What is charge
M
e
n
u