Show:
Elect/Magnets 1
Elect/Magnets 2
Elect/Magnets 3
Elect/Magnets 4
Elect/magnets 5
100
current will move along a wire or a path
What is a circuit?
100
Lights in our homes are wired in
What is parallel circuits?
100
two kinds of batteries
What is dry cell and wet cell?
100
the steady flow of electricity
What is electric current?
100
The two type of circuits
What is open and closed
200
a device which changed electrical energy into mechancial energy
What is a electric motor?
200
Each magnet has 2 poles
What is north and south?
200
has more than one path for current to travel
What is a parallel circuit?
200
a circuit that has only one path for the circuit
What is a series circuit?
200
flowing very rapidly through a conductor
What is current electricity?
300
brass, aluminum, copper, graphite, water are examples of
What is a conductor?
300
wood, plastic, rubber, sulfur, glass are examples of
What is insulators?
300
The collection or flow of electrons in the form of an electric charge
What is electricity?
300
were first put to use in navigation because they always point north and south
What is a magnet?
300
a material that current cannot pass through easily, like plastic
What is a insulator?
400
the region where the magnetic forces act
What is a magnetic field?
400
material that resists, but doesn't stop the flow of current
What is a resistor?
400
Where the magnetic effect is the strongest.
What is the poles?
400
supplies energy to move charges through a circuit, like a battery
What is an electric cell?
400
energy of motion
What is kinetic energy?
500
What is electrical potential called?
What is static electricity?
500
Used to convert mechanical energy into electrical energy by electromagnetic induction
What is a generator?
500
When an electric current is passed through a coil of wire wrapped around a metal core, a very strong magnetic field is produced
What is a electromagnet?
500
a material that current can pass through easily, like metals
What is a conductor?
500
the movement of heat is from
What is Hot to Cold?