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Section 1.1
Section 1.2
Section 1.3
Section 1.4
Extra Questions
100
A physical property of particles or objects that causes them to attract or repel each other without touching
What is electric charge?
100
Current that keeps reversing directions
What is alternating current?
100
A closed loop that current can flow
What is electric circuit?
100
Use electric current to encode information
What is electronics?
100
Metal and Steel
What is an example of a conductor?
200
A space around a charged particle where the particle exerts electric force on other particles
What is electric field?
200
Current that flows in one direction
What is direct current?
200
Rate at which a device changes electric current to another form of energy
What is electric power?
200
Solid crystal that conduct better than insulator but not as well as a conductor
What is semiconductors?
200
Wood, Rubber, and Plastic
What is an example of an insulator?
300
A force of attraction or repulsion between charged particles
What is electric force?
300
The flow of electric charges that occurs when electric current that travels through
What is resistance?
300
Two or more loops current can flow
What is parallel circuit?
300
0's and 1's put together to make information
What is binary code?
300
90 Volts
You have 30 amps, what would the voltage be if the resistance is 3 ohms?
400
Electric charge can’t be created or destroyed
What is Law of Conservation of Change?
400
Difference in electric potential energy; potential difference
What is voltage?
400
One loop that current can flow
What is series circuit?
400
Changes in voltage to show information
What is analog?
400
5 ohms
You have 20 volts, what would the resistance be if the current is 4 amps?
500
The buildup of electric charges on an object
What is static electricity?
500
Continuous flow of electric charges
What is electric current?
500
The unit electric power is measured in
What is a watt?
500
Increases current
What is a transistor
500
6 amps
You have 60 volts, what would the current be if the resistance is 10 ohms?