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15 questions
Is the light bulb on or off?
on
off
Is the circuit complete or incomplete?
complete
incomplete
Are electrons moving or not moving in the circuit?
moving
not moving
Is the lightbult on or off in this circuit?
on
off
Is the circuit complete or incomplete?
complete
incomplete
Are the electrons moving or not moving in the circuit?
moving
not moving
Electrons leave a battery (dry cell) through the ___ terminal.
positive
negative
Which is the electrical symbol for a wire?
Which is the electrical symbol for one battery?
Which is the electrical symbol for 2 batteries?
The flow of electrons produces
static electricity
electric current
Electrons return to a battery at the ___ terminal.
postive
negative
Static electricity lights our homes
true
false
Electrons stop moving in incomplete circuits
true
false
The path that electric current follows is called a circuit.
true
false
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