An electric eel develops a potential difference of 470 V , driving a current of 0.85...
An electric eel develops a potential difference of 470 V , driving a current of 0.85 A for a 1.0 ms pulse.
1. Find the power of this pulse.
2. Find the total energy of this pulse.
3. Find the total charge that flows during the pulse.
Homework Answers
1) Power = V*I
= 470*0.85
= 399.5 W
2) Total energy of the pulse = Power*time
= 399.5*1*10^-3
= 0.3995 J
3) I = dQ/dt
==> dQ = I*dt
= 0.85*(1*10^-3)
= 8.5*10^-4 C
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