Voltage Amperage
Presentation
•
Science
•
8th - 11th Grade
•
Hard
Joseph Anderson
FREE Resource
41 Slides • 9 Questions
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Electricity, Current, Voltage
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Multiple Choice
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So now let us imagine that you want to install a beautiful waterfall in your garden (also imagine that you are rich enough to have a big garden).
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Multiple Choice
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Multiple Choice
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Let us connect up some wires to the bulb to try and make it light up. But sadly, we find that the bulb does not light up. We can see that the wire has electrons in it, but the bulb does not light up. Why is this ?
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The reason that the bulb does not light up is that there is no “flow” of electrons. Electrons need to move in one direction to make the light bulb light up. If they just ‘hang around’ without moving in one direction, nothing happens.
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Multiple Choice
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Open Ended
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The blue dots are electrons the red dots are empty places for the electrons
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Electricity, Current, Voltage
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