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Physics 24 Online
OpenStudy (anonymous):

In a lightening flash a typical amount of charge which reaches the Earth is 10C. If the flash lasts for 0.50ms, what is the average current?

OpenStudy (anonymous):

@Mashy

OpenStudy (anonymous):

@AakashSudhakar

OpenStudy (irishboy123):

as @Mashy advised, current I is the rate of flow of charge Q. ie: I = Q/t where t is time. in this case you are given Q and t and need to calculate I.

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