A copper wire of resistance R = 24 Q is connected to a source of voltage that increases with time as AV(t) = Vo(1 - e-at), where Vo = 130 V and a = 0.62 s. P = Vo?/R (1 - e¯at)2 Calculate the energy dissipated by the resistor in joules during the first t = 1.75 s.

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A copper wire of resistance R = 24 Q is
connected to a source of voltage that
increases with time as
AV(t) = Vo(1 - e-at),
where Vo = 130 V and a = 0.62 s1.
P=Vo²/R (1-e¯at)2
Calculate the energy dissipated by the
resistor in joules during the first t = 1.75 s.
Transcribed Image Text:A copper wire of resistance R = 24 Q is connected to a source of voltage that increases with time as AV(t) = Vo(1 - e-at), where Vo = 130 V and a = 0.62 s1. P=Vo²/R (1-e¯at)2 Calculate the energy dissipated by the resistor in joules during the first t = 1.75 s.
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