Tuesday, 9 April 2013

2.15 understand that current is the rate of flow of charge

Current is the rate at which charge is flowing through a circuit.
'It is like the flow of water through a set of pipes'

4 comments:

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  2. Q=I/T where q is coulomb of charge, I is current and T is the time used in seconds

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  3. Q=I/T where q is coulomb of charge, I is current and T is the time used in seconds

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