Material that an electric current does not pass through easily.
What is an insulator?
100
An incomplete path for an electric current.
What is an open circuit?
100
The relationship between Current and Voltage, if resistance is held constant
what is a direct relationship.As one goes up, the other goes up
100
Copper is a good example.
What is a conductor?
100
Your finger is shocked when you touch a doorknob.
What is static electricity?
200
Material that an electric current easily passes through.
What is a conductor?
200
A complete path for an electric current.
What is a closed circuit?
200
A 0.10 A current is measured during a lab. If the circuit includes a 12 V power source, what is the resistance?
What is 120 Ohms?
200
Plastic or rubber are good examples.
What is an insulator?
200
Electric current only passes through this.
What is a closed circuit?
300
Stops and starts the flow of an electric current in a circuit.
What is a switch?
300
More than one part is connected in a circuit.
What is a series circuit?
300
The definition of a circuit
What is a closed loop of conductors that contains a power source?
300
Turning on a light is an example.
What is closing an open circuit?
300
Two objects have different charges so they do this.
What is pulling toward each other?
400
A device used to control current in an electric circuit
What is a resistor?
400
Electric current flows through more than one path.
What is a parallel circuit?
400
a 12 V power source is connected in a circuit that has a resistance of 2 Ohms. This is the current.
What is 6 Amps?
400
Turn off a lamp and all of the lights in the room go off is an example.
What is a series circuit?
400
Two types of electric charges.
What are positive and negative?
500
The flow of electric charges.
What is an electric current?
500
Another name for a dry cell
what is a battery?
500
A Graph has Current on the X axis and Potential on the Y axis. This is the slope of that graph.
what is resistance?
500
Lightning is an example.
What is static electricity?
500
Why lightning occurs.
What is positive and negative charges build up in clouds. Once they are strong enough, they jump to an area of opposite charge. Electrical energy given off as flash of light and heat.