electric charge
electric current
electrical circuits
Ohm's Law
electrical miscellaneous
100
Accumulation of electric charges on an object.
What is static electricity?
100
The unit for current
What is amps?
100
Electrical devices connected to a circuit are called the
load
100
The equation for Ohm's Law
What is I=V/R or V=IR, or R=V/I
100
lightning is an example
What is static discharge?
200
material which allows electrons to flow
What is a conductor?
200
electrons flowing through a conductor
What is current?
200
circuit which has only one path for the electrons to travel
What is series circuit?
200
The I in the equation stands for
What is Current
200
material which does not allow electrons to flow
What is an insulator?
300
opposite charges do this
What is an attract?
300
type of materials that allow the flow of electrons (give examples)
What are conductors such as pewter and copper
300
circuit which contains separate branches for current to travel
What is a parallel circuit?
300
The unit for Resistance is
What is Ohm
300
A diagram showing how components in a circuit are connected
What is a schematic map?
400
like charges do this
What is repel?
400
Type of materials that do not allow the flow of electrons (give examples)
What are insulators such as wood, rubber, and plastic?
400
when one part of this circuit discontinues working the remainder of the circuit no longer functions
What is series circuit?
400
You can change resistance in a wire by changing the
What is thickness and temperature of the wire?
400
The energy conversion in a cell (battery)
What is chemical energy to electrical energy
500
three ways to create a charge
What is friction, conduction, and induction
500
Name two types of current and where they are found
What is AC (alternating current) found in homes and DC (Direct Current) found in batteries.
500
three things needed for electric circuits
What is a load, cell, wires (power source, load, conductors)?
500
The resistance in a ciruit that has 120 volts and 6 amps.
What is 20 ohm
500
the law of electrical charges
What is opposite charges attract and like charges repel?
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