third form electric circuits
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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| show | Potential Difference
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| Units of P.D.? | show 🗑
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| Difference between cell and battery? | show 🗑
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| show | V
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| show | amperes or amps (A)
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| Letter for current in equations? | show 🗑
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| show | a series circuit
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| show | a parallel circuit
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| show | ohms
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| show | omega
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| If the current is 2 A when the p.d. is 6 V, what is the resistance? | show 🗑
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| show | 5 ohms.
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| show | The same, they are in series, 4 amps.
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| show | They go out, the circuit is broken.
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| Three lamps are connected in parallel to the power supply. One burns out. What happens to the others? | show 🗑
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| show | diode
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| Name of component that only allows current to flow one way and gives out light when current flows? | show 🗑
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| Name of component whose resistance gets smaller when it is hot? | show 🗑
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| show | LDR, light dependent resistor
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| unit of charge? | show 🗑
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| show | current in amps times time in seconds
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| A 2 ohm resistor and a 3 ohm resistor are connected in parallel. The PD across the 2 ohm resistor is 8 V. What is the p.d. across the 3 ohm resistor? | show 🗑
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
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.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
waslancing
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