Electric current
Electric Circuits
Ohm's Law
Electric Charge
???
100
_______ ________ is the continuous flow of electric charges through a material
What is Electric current?
100
In a ______ circuit there is only one path for current to take.
What is Series Circuit?
100
The Ohm's law equation
What is V=IR
100
a negative charge
What are electrons?
100
If one light goes out in a parallel circuit the other light globes will .....
not be affected and remain on.
200
An _______ _______ is a complete, unbroken path through which electric charges can flow
What is Electric circuit?
200
In a ______ circuit there are multiple paths for current to take
What is Parallel Circuit?
200
Current x Resistance=
What is Voltage?
200
What oppostite charges do when they interact
What is attract?
200
If one light goes out in a series circuit the other light globes will .....
be affected and also turn off.
300
A material through which charges cannot flow easily is called an _______
What is Insulator?
300
In this type of circuit the current is the same everywhere
What is a series circuit?
300
Voltage / Resistance =
What is Current?
300
What like charges do when they interact
What is repel?
300
As VOLTAGE is INCREASED the ELECTRIC CURRENT
also increases
400
A ________ is a material through which charge can flow easily.
What is conductor?
400
In this type of circuit the voltage drop is the same across each branch
What is a parallel circuit?
400
What is the formula to calculate resistance?
what is R=V/I?
400
How you would remove the charge on a charged object
What is grounding?
400
Circuit A is a series circuit
Circuit B is a parallel circuit
500
The difference in electrical potential energy between two places in a circuit is called _____
What is Voltage?
500
These two variables of a wire will affect electric flow.
List which increases flow and which decreases flow.
What are length and width?
Longer = less flow Shorter = more flow
Narrower = less flow Wider = more flow
500
Calculate the resistance for a circuit with a VOLTAGE at 30V and ELECTRIC CURRENT at 6 amps.
R = V/ I
= 30 / 6
= 5 ohm
500
The force electric charges exert on each other from a distance
What is an electric field?
500
Draw two circuits:
a circuit that includes a battery, two lightbulbs and a resistor in series
a circuit that includes a battery, two lightbulbs and a resistor in parallel
Correct answer may vary. Examples below.
