Answer to Question #296821 in Electrical Engineering for nicole

Electrical Engineering

Question #296821

The total charge entering a terminal is q=(10-10e-2t) mC. Calculate current at t=0.5 s

Expert's answer

i=dq/dt

= d((10-10e^-2t) )/dt

= 10*2e^-2t

I(t=0.5 sec)= 20e^-1

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