Electricity 1
Electricity 2
Electricity 3
Electricity 4
Electricity 5
100
Everything in the world is made up of what?
Atoms
100

Inside each atom (but not in the nucleus) is a smaller part called what?

Electrons

100

Charles Du Fay had which to terms to describe his fluid model? 

Vitreous and Resinous

100

Question: What mathematical relationship does Ohm's Law describe between voltage, current, and resistance?

What is V = I * R?

100
What what kind of charge does a proton have?
A positive charge.
200
What kind of charge does an electron have?
A negative charge.
200
What kind of charge does a neutron have?
A neutral charge.
200

In a series circuit what component of Ohms law is shared across the entire circuit? 

Current

200

In a circuit with a voltage of 24 volts and a resistance of 12 ohms, what is the current?

What is 2 amperes?

200
What is static electricity?
A charge that stays on an object.
300
What do unlike charges do?
Attract each other.
300
What do like charges do?
Repel each other.
300
What is an electric current?
The steady flow of electricity.
300

A circuit has a power supply of 50 volts and a current of 0.5 amperes. What is the resistance in the circuit?

What is 100 ohms?

300

What is a series circuit?

A circuit that has only one path for the current.

400
What is a resistor?
A material that slows or resists, but doesn't stop the flow of the current.
400
What is an example of a conductor?
Several examples can be given.
400

What is an example of an insulator?

Several examples can be given.

400

If a resistor in a circuit dissipates 40 watts of power with a current of 2 amperes flowing through it, what is the resistance?

What is 10 ohms?

400

What is the formula for electrical power?

What is P = V * I?

500

Another term for Voltage

Electric Potential Energy

500

What is an insulator?

A material that current cannot pass through easily.

500

 In a parallel circuit with two resistors, if R1 = 6 ohms and the total resistance (Rt) of the circuit is 2 ohms, what is the resistance of R2?

What is 3 ohms? 

500

Charging by induction causes the rearrangement of ______________ on a ______________ object caused by a nearby charged object.

Charging by induction causes the rearrangement of ELECTRONS on a NEUTRAL object caused by a nearby charged object.

500

If a circuit has a voltage of 10 volts and a current of 2 amperes, what is the power?

What is 20 watts?

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