Transcript Chapter 3 - Electricity

Static
Electricity
Electric
Atom
Electric
Circuits
Ohm’s Law
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400
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500
500
500
500
Game Board
A
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Static
Electricity
Electric
Atom
Electric
Circuits
Ohm’s
Law
Static
Charge
Protons,
Electrons &
Neutrons
Electron
Freebee
Negative
Electrons
Series
100 volts
Repel
1.6 x 10-19 C
Parallel
75 Ohms
Electrons
& Protons
Electric
Force
Voltage
4 amps
Coulomb
Nuclear
Fusion
Current
Voltage,
current,
resistance
An electric
Charge that stays
in place for some
length of time.
C1-100
Too many
electrons will
produce this type
of static charge.
C1-200
C1-100
Two objects, both
with an excess of
electrons, will do
this when brought
close together.
C1-300
C1-100
An object that is
electrically neutral
has the same
number of these.
C1-400
C1-100
This is the unit of
measure
scientists use for
electric charge.
C1-100
C1-500
C2-100
C1-100
These are three
of the building
blocks of matter.
C2-200
C2-100
C1-100
The transfer of these
charged particles are
responsible for most
static charge.
C
2
3
0
0
C2-100
C1-100
This is the charge of
a single electron and
the opposite of the
charge on a single
proton.
C2-100
C2-400
C1-100
This is the force
responsible for
keeping electrons
attached to the
atomic nucleus
This is what
happens when
protons are added
to an atom.
C2-100
C2-400
C2-500
C1-100
C2-100
C2-400
C3-100
C1-100
This is the charged
particle that moves
through a circuit
creating electric
current
If a single light bulb
is missing from this
type of circuit
nothing else in the
circuit will work.
C3-100
C2-100
C2-400
C3-200
C1-100
Most households are
wired with this type of
circuit, because when
one appliance is off the
others still work.
C3-100
C2-100
C2-400
C3-300
C1-100
This is the amount of
electrical potential
energy that is
supplied per
Coulomb of charge.
C3-100
C2-100
C2-400
C3-400
C1-100
C3-100
C2-100
C2-400
C3-500
C1-100
The amount of
charge that flows
through an
electrical circuit
over time.
C2-100
C2-400
C4-100
The first player
to buzz in gets
100 points.
10 amps of current
run through a 10 ohm
resistor. This is the
amount of voltage
across the resistor.
C2-100
C2-400
C4-100
C4-200
C2-100
C2-400
C4-100
C4-300
Three 25 ohm resistors
are connected in series.
This is the total
resistance of the circuit.
C4-300
C2-100
C2-400
C4-100
C4-400
120 volts is applied
across a 30 ohm
resistor. This is the
amount of current
running through it.
This is the meaning
of these three
symbols:
C2-100
C2-400
C4-100
C4-400
C4-500
V, I and R.