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What is an electric circuit
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Published on Apr 12, 2016
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1.
What is an electric circuit
And how does it work?
Photo by
sjkln
2.
The flow of electrons through a material is called electric current
Photo by
sillydog
3.
A circuit is a complete path for current to flow through
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Old Shoe Woman
4.
the parts of a circuit
a source of electrons (battery)
a load (i.e. a bulb)
wires
a switch
Photo by
StewC
5.
The load uses the electric energy and offers some resistance to the flow of electrons converting the electric energy to light, heat, or mechanical energy.
Photo by
anieto2k
6.
The switch opens and closes the circuit
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TaylorB90
7.
There are two kinds of circuits
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Leo Reynolds
8.
In a series circuit all the parts of a circuit are connected one after another
Photo by
stopherjones
9.
If there is a break in the circuit, electricity cannot flow
Photo by
Greencolander
10.
In a parallel circuit there is more than one path for electricity to flow
Photo by
ell brown
11.
Advantage: If there is a break in the circuit, current has other paths to flow
Photo by
Foto Pau
Severena Johnston
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