Q15. In a lightning discharge, 30.0 C of charge moves through a potential difference 10^8 V in 20 min. Calculate the current of the lightning bolt?
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Hello
energy released U = V q = 1x10^8 x 30 = J.
3x10^9
So currently =U/t=3x10^9/(20*60)
current =2.5*10^5
Hope it helps.
energy released U = V q = 1x10^8 x 30 = J.
3x10^9
So currently =U/t=3x10^9/(20*60)
current =2.5*10^5
Hope it helps.
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