Static Electricity
Electric Current
Electric Circuits
Electricity
More Electricity
100
Build up of charges on an object are known as....
What is static electricity.
100
The greater the __________, the less current there is for a given voltage.
What is resistance.
100
Another name for potential difference is _________.
What is voltage?
100
A ___________ is a source of electrical energy in a flashlight.
What is battery.
100
The transfer of charge from one object to another by rubbing is called __________.
What is friction?
200
Electrical charges that are different__________ each other.
What is attract.
200
Matching electrical charges will _________ each other.
What is repel.
200
The more bulbs you add to a series circuit, the _______ brightly they will shine.
What is less.
200
Rubber is a good __________ as charges can not flow freely though the material.
What is insulator.
200
The fact that charges are not created or destroyed is known as the _______________.
What is Conservation of Charges.
300
A proton carries a __________ charge while an electron carries a ________ charge.
What is positive and negative.
300
The continuous flow of charges through a material is called an electric ____________.
What is current.
300
As temperature increases in most conductors, the resistance _________.
What is increases?
300
The region around a charged object where the object's electric force is exerted on other charged objects ...
What is an electric field?
300
If one bulb goes out on a sting of Christmas tree lights and ALL the bulbs fail, this is an example of a _____________.
What is series circuit.
400
The attraction or repulsion between electric charges is known as...
What is electric force.
400
An instrument used to measure electric current is _________.
What is an ammeter?
400
What is the equations for Ohm's law?
What is resistance is equal to voltage divided by current.
400
A battery produces current electricity from __________________.
What is chemical energy?
400
A wire that is ___________ and ___________ would have the greatest resistance.
What is long and thin?
500
When electric charges transfer from one object to another and lose static electricity it is known as.....
What is static discharge.
500
What does an ampere measure?
What is electric current.
500
What causes charges to move in a circuit?
What is voltage.
500
A __________ circuit can have multiple branches.
What is parallel.
500
The difference between a series circuit and a parallel circuit is ________________.
What is a parallel circuit has more paths for current to take than a series circuit.
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