electrical circuit 8
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| what makes up a circuit? | a battery, switch, connecting wires and globe.
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| what connects the bettery to the switch? | connecting wires
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| what different kinds of curcuits are there? | a parallel and series circuit
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| is the switch open or closed to make the globe go out? | open
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| what way is best to get the brightest globe? | parallel
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| what way is best to make the globes last longer? | series
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| what is power measured in? | watts
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| what is resistance measured in? | ohms
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| what is voltage measured in? | volts
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| what are conducters? | substances that conduct energy
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| what are insulators? | substances that dont conduct energy
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| where does electricity originally come from? | burning coal
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| what kind of electric shock can kill you? | a 200-500 mA
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| what other sources can create energy? | wind farm and solar panels
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| how difficult it is for current to pass through a circuit | resistance
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| the flow of electrons in a circuit | current
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| the tiny particles that flow in an electric circuit | electrons
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| a means of controlling the operation of an electric circuit | switch
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| a path in which electricity flows | cirucit
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
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Created by:
walcou1100
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