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Measuring Electricit y (units, tools) Parts of Circuits Generating Electricit y The Atom Kilo-Watt hour (kW) Battery Windmill Smallest part of element Resistance (R) Ohms Ω Nucleus Electrical Meter Cable/wire Solar cell (panel) Pos/Neg charged particles Protron (+) Electron (-)

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Page 1: collinsed.comcollinsed.com/.../science/g5-7-electricity-sort.docx  · Web viewSolar cell (panel) Pos/Neg ... Watt Bulb) Coal/gas fired power plant. Conductors Insulators. C. harged

MeasuringElectricity

(units, tools)

Parts of Circuits

Generating Electricity The Atom

Kilo-Watt hour (kW) Battery Windmill Smallest part

of element

Resistance (R)Ohms Ω Nucleus

Electrical Meter Cable/wire Solar cell

(panel)

Pos/Neg charged particles

Protron (+)Electron (-)

Volts (V)Amps (A) On-off switch Hydro-electric

dam Neutron

(no charge)

Page 2: collinsed.comcollinsed.com/.../science/g5-7-electricity-sort.docx  · Web viewSolar cell (panel) Pos/Neg ... Watt Bulb) Coal/gas fired power plant. Conductors Insulators. C. harged

Watt (W)(60 Watt Bulb)

Coal/gas fired power plant

Conductors Insulators

Charged Particles Can…

negative positive terminal

Glass materials

Nuclear plant(factory)

Flow in a current

Become magnetic

Plastic or rubber

Attract and repel each

otherEngine driven

GeneratorMetal

Materials

Cause static electricity